EED-Newsletter-Vol-2-Issue-1-2017
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ELECTRICAL ENGINEERING<br />
DEPARTMENT NEWSLETTER<br />
<strong>EED</strong> NEWSLETTER<br />
INSIDE THIS ISSUE:<br />
V O L U M E 2 I S S U E 1<br />
J A N U A R Y 2 0 1 8<br />
Shaping the Future of<br />
Electrical Engineering<br />
My First Experience as<br />
an ABET Program Evalu-<br />
2<br />
4<br />
Message from the Head of the Department<br />
New EE UG Curriculum 5<br />
New Advising Strategy 6<br />
Faculty Achievements & 8-10<br />
Activities<br />
Faculty Activities’<br />
11<br />
Statistics<br />
Students<br />
12-19<br />
Achievements &<br />
<strong>EED</strong> PhD Graduate 20-23<br />
Success Stories with 24<br />
Gradate Students<br />
Gradate Students’ 25<br />
Statistics<br />
During the year <strong>2017</strong> the<br />
Department has made several<br />
important achievements.<br />
At different levels<br />
and activities. I will just<br />
highlight few most important<br />
ones. The Electrical<br />
Engineering BSc program<br />
has been reaccredited for<br />
another 6 years starting<br />
from Fall <strong>2017</strong> by the EAC<br />
of ABET. After a complete<br />
review of its programs, the<br />
department has submitted a<br />
proposal for a new BSc<br />
curriculum that was approved<br />
by the University<br />
and is became effective<br />
starting from Fall <strong>2017</strong>. Our<br />
students have been engaged<br />
in several curricular and<br />
extracurricular activities and<br />
have received several<br />
awards showing their high<br />
level of competency. Our<br />
faculty were able to achieve<br />
a high research and publication<br />
record with more than<br />
110 journal papers in SIS<br />
indexed and reputable journals.<br />
The department was<br />
ranked 301-400 by the<br />
Shanghai Academic Ranking<br />
of World Universities<br />
under the Electrical &<br />
Electronics Subjects . It<br />
was ranked 51-75 under<br />
the Telecommunication<br />
subjects.<br />
I congratulate all the faculty,<br />
staff and students at<br />
the department for their<br />
great achievements and<br />
wish them a good continuation.<br />
Dr. Nasser Al-Emadi<br />
Head of the Department<br />
Editorials from EE<br />
Faculty: Prof. Serkan<br />
Editorials from EE<br />
Faculty: Prof. Mohieddine<br />
Benammar &<br />
Dr. Rashid Mazhar<br />
Editorials from EE<br />
Faculty: Prof. Farid<br />
Touati<br />
Department Staff &<br />
Students Statistics<br />
26-27<br />
28-29<br />
30-32<br />
33<br />
EE Program is Re-Accredited<br />
The Electrical Engineering BSc<br />
program has been re-accredited<br />
for another 6 years by the EAC<br />
of ABET this year (<strong>2017</strong>) with a<br />
visit from December 3-5, 2016.<br />
Graduating from an ABETaccredited<br />
program makes it<br />
easier for graduates to eventually<br />
become licensed as a Professional<br />
Engineers or pursue<br />
their graduate studies in reputable<br />
universities. ABET accreditation<br />
is really a sign of<br />
good quality education.<br />
Faculty and Staff 34<br />
Editorial Team:<br />
Prof. Adel Gastli<br />
Prof. Farid Touati<br />
Dr. Khawla Alzoubi<br />
Eng. Mohamed Elsayed<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
PAGE 2<br />
Shaping the Future of EE Students<br />
at QU: ABET Accreditation<br />
Dr. Ahmed Massoud.<br />
Associate Professor &<br />
Program Coordinator<br />
of EE Program<br />
The Electrical Engineering (EE)<br />
program at Qatar University is<br />
a general EE program structured<br />
to address the industrial<br />
and societal needs of the State<br />
of Qatar. The program was<br />
first offered in 1980 and the<br />
first student cohort graduated<br />
in 1985 [1]. Our first request<br />
for Accreditation Board for<br />
Engineering and Technology<br />
(ABET) accreditation through<br />
the Engineering Accreditation<br />
Commission (EAC) was made<br />
in January 2004, with a visit in<br />
February 2005 resulting in<br />
“Substantial Equivalency Accreditation”.<br />
“ABET accreditation<br />
provides assurance that a<br />
college or university program<br />
meets the quality standards of<br />
the profession for which that<br />
program prepares graduates<br />
[2]”.<br />
Then, another EAC of ABET<br />
general review was held from<br />
November 6-8, 2010 and the<br />
EE program was accredited<br />
since October 1st, 2009. Continuing<br />
these milestones, the<br />
EE program has been reaccredited<br />
by the EAC of<br />
ABET this year (<strong>2017</strong>) with a<br />
visit from December 3-5,<br />
2016. The program has currently<br />
a study plan built around<br />
131 credit hours. The curriculum<br />
had initially 162 credit<br />
hours, which was reduced to<br />
139 credit hours when the<br />
curriculum was revised in<br />
1997. The number of credit<br />
hours was further reduced to<br />
131 credit hours when the<br />
curriculum was revised in<br />
2003.<br />
The students of the EE program,<br />
graduating with a Bachelor<br />
of Science (B.Sc.) in EE, are<br />
prepared for engineering practice<br />
or further graduate studies.<br />
The curriculum of the<br />
program is designed to achieve<br />
the following Student Outcomes<br />
(SOs):<br />
a) An ability to apply<br />
knowledge of mathematics,<br />
science, and engineering<br />
b) An ability to design and<br />
conduct experiments, as<br />
well as to analyze and interpret<br />
data<br />
c) An ability to design a system,<br />
component, or process<br />
to meet desired needs<br />
within realistic constraints<br />
such as economic, environmental,<br />
social, political,<br />
ethical, health and safety,<br />
manufacturability, and sustainability<br />
d) An ability to function on<br />
multi-disciplinary teams<br />
e) An ability to identify, formulate,<br />
and solve engineering<br />
problems<br />
f) An understanding of professional<br />
and ethical responsibility<br />
g) An ability to communicate<br />
effectively<br />
h) The broad education necessary<br />
to understand the impact<br />
of engineering solutions<br />
in a global, economic,<br />
environmental, and societal<br />
context<br />
i) A recognition of the need<br />
for, and an ability to engage<br />
in lifelong learning<br />
j) A knowledge of contemporary<br />
issues<br />
k) An ability to use the techniques,<br />
skills, and modern<br />
engineering tools necessary<br />
for engineering practice.<br />
These SOs ultimately contribute<br />
to the achievement of the<br />
Program Educational Objectives<br />
(PEOs), which are based<br />
on the following three main<br />
pillars [3]:<br />
1) Apply effectively their<br />
technical, communication,<br />
and teamwork skills in<br />
modern work environment<br />
as well as graduate studies.<br />
It has to be noticed that technical<br />
skills that are essential for<br />
a successful career in EE arena,<br />
in industry as well as academia,<br />
should include a good theoretical<br />
background (mathematics<br />
and basic science skills, experimental<br />
skills, and design skills.<br />
In addition, engineering is all<br />
about utilizing new tools in<br />
problem solving. Moreover,<br />
modern work environment<br />
requires engineers to work in<br />
multidisciplinary teams. Nonetheless,<br />
productive teamwork<br />
in general demands effective<br />
communication skills.<br />
Our greatest weakness lies in giving up.<br />
The most certain way to succeed is always<br />
to try just one more time.<br />
Thomas Edison<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
VOLUME 1, ISSUE 1<br />
PAGE 3<br />
Knowledge application requires a<br />
solid base of EE fundamentals. Over<br />
the years, an acknowledged<br />
strength of the Qatar University<br />
engineering programs has been<br />
their insistence on requiring all<br />
students to learn fundamental<br />
mathematics, science, and engineering<br />
topics. This experience prepares<br />
graduates of the program to succeed<br />
in their professional careers.<br />
Practicing engineers should be able<br />
to tackle problems that require<br />
hands-on experience in addition to<br />
theoretical exposure. Electrical EE<br />
students do an extensive laboratory<br />
work by designing and conducting<br />
experiments to demonstrate<br />
achievement of this outcome. This<br />
enhances technical hands-on experience<br />
of our graduates.<br />
Practicing engineers should be able<br />
to tackle problems that require<br />
hands-on experience in addition to<br />
theoretical exposure. Electrical<br />
engineering students do an extensive<br />
laboratory work by designing<br />
and conducting experiments to<br />
demonstrate achievement of this<br />
outcome. This enhances technical<br />
hands-on experience of our graduates.<br />
System design is the heart of the EE<br />
practice, particularly in the design<br />
of electrical components and systems<br />
that require both hardware<br />
and software elements within realistic<br />
constraints and standards. Engineering<br />
design is prominent<br />
throughout the Electrical Engineering<br />
curriculum. The culminating<br />
design experience occurs in the<br />
senior design project. This experience<br />
prepares graduates of the<br />
program to develop technical solutions<br />
to contemporary issues in the<br />
area. There are several opportunities<br />
for students to work in multidisciplinary<br />
teams throughout the<br />
EE curriculum. Students from other<br />
programs share courses with EE<br />
References:<br />
students, allowing students from<br />
different technical backgrounds to<br />
work in teams in order to identify,<br />
formulate, analyze and/or solve<br />
problems through course term<br />
projects and assignments. This prepares<br />
our graduates for multidisciplinary<br />
work and graduate studies<br />
learning environment. To prepare<br />
EE graduates for this, problems<br />
become more open-ended as students<br />
progress upstream in their<br />
study plan till senior design project.<br />
In their senior design project, students<br />
have to identify, formulate,<br />
compare alternative solutions and<br />
implement the selected solution<br />
based on realistic constraints and<br />
standards. This experience prepares<br />
them to apply their technical skills<br />
effectively in work or learning environments.<br />
In many courses, EE students write<br />
reports and make presentations<br />
related to projects that they do.<br />
Such activity enhances their oral,<br />
written, and listening communication<br />
skills, a main prerequisite for<br />
professional activities in the<br />
field. EE students use a plethora of<br />
tools and techniques that increase<br />
their engineering technical skills and<br />
knowledge. Such exposure makes<br />
them more knowledgeable to practice<br />
EE effectively.<br />
2) Act professionally and ethically.<br />
Electrical engineers need to act<br />
professionally and ethically. All EE<br />
students must take a course in<br />
engineering skills and ethics that<br />
discusses ethical situations and<br />
professional practice through case<br />
studies. The ethical theme continues<br />
throughout their studies, reinforced<br />
through class attendance<br />
policies, strict deadlines, and university<br />
regulations and rules. This experience<br />
helps graduates to act<br />
professionally according to work<br />
ethos.<br />
3) Adapt to emerging technologies,<br />
social development, and<br />
contemporary issues.<br />
The technical knowledge in the area<br />
of EE is changing at a very fast pace.<br />
Electrical engineers are required to<br />
possess adequate knowledge of<br />
contemporary advancements in the<br />
field. Moreover, to keep up with<br />
the fast pace of change, they are<br />
required to be independent life-long<br />
learners. Last but not least, engineering<br />
solutions must take into<br />
consideration societal, environmental,<br />
and economic considerations.<br />
All EE students must take a course<br />
in engineering skills and ethics that<br />
discusses the impact of engineering<br />
solutions on society. That theme<br />
appears as well throughout their<br />
studies, and culminated in the senior<br />
design project, where they have<br />
to consider constraints in emerging<br />
global societal, cultural, and political<br />
context. This experience prepares<br />
our graduates to adapt to emerging<br />
technologies, societal changes, and<br />
contemporary issues.<br />
The general education requirement<br />
coupled with the many projects in<br />
many of the EE courses allows students<br />
to do critical investigations<br />
on a variety of topics. This experience<br />
prepares graduates of the<br />
program to become self-learners<br />
and foster their passion for continuous<br />
learning. In order to be effective<br />
and play positive role in the<br />
work environment, it is important<br />
for graduates to be well versed in<br />
the latest activities and the newest<br />
technologies in the field. The curriculum<br />
is diverse enough to expose<br />
students to such knowledge and<br />
skills, which prepare them to keep<br />
abreast with the latest issues and<br />
technologies.<br />
[1] “ABET Self-Study Report for the Electrical Engineering Program at Qatar University”, June 2016.<br />
[2] [2] http://www.abet.org/accreditation/ (last accessed October <strong>2017</strong>)<br />
[3] [3] http://www.qu.edu.qa/engineering/electrical/obj.php (last accessed October <strong>2017</strong>)<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
PAGE 4<br />
Prof. Adel Gastli<br />
Professor at the Electrical<br />
Engineering Department at<br />
Qatar University<br />
Becoming an ABET Expert is a<br />
highly selective process requiring<br />
specialized skills. Our program<br />
evaluators are leaders in<br />
their fields, have diverse backgrounds<br />
and experiences, and<br />
must demonstrate high-level<br />
competencies, such as technical<br />
currency, effective communication,<br />
and interpersonal skills.<br />
They must be team-oriented<br />
and exceptionally organized<br />
and possess a high level of<br />
integrity and ethical standards.<br />
Michael K.J. Milligan, PhD<br />
ABET Executive Director,<br />
CEO<br />
My First Experience as an ABET<br />
Program Evaluator<br />
In October 2015, I was nominated<br />
to become an ABET<br />
Evaluator (PEV) and in February<br />
<strong>2017</strong>, my nomination was<br />
accepted by the IEEE and<br />
ABET. In April 2016, I participated<br />
in an ABET-PEV training<br />
at ABET headquarter in Baltimore,<br />
USA. I was assigned<br />
my first General ABET Accreditation<br />
visit to an US university<br />
on October <strong>2017</strong>. The preparation<br />
for the ABET visit started<br />
in July <strong>2017</strong>, after receiving<br />
the Self-Study report and the<br />
supplementary material from<br />
the ABET visit Team Chair<br />
who coordinated all the preparation<br />
for the team visit. A lot<br />
of study and analyses of the<br />
provided document was conducted<br />
and several forms and<br />
reports had to be prepared<br />
before the visit. The Team<br />
chair organized 2 online team<br />
meetings to discuss the findings<br />
being shortcomings or<br />
observations. I exchanged<br />
several emails with the chairperson<br />
of the program under<br />
review. It is important to get<br />
the maximum information and<br />
clarifications before the visit<br />
because the duration of the<br />
visit is quite short.<br />
The campus visit in the US<br />
took place during the period<br />
October 15-17., <strong>2017</strong>. The<br />
team met at Day 0, on October<br />
14, <strong>2017</strong> in the hotel to<br />
discuss the visit plan and team<br />
members observations and<br />
comments. Day 1 of the visit<br />
was on October 15, during<br />
which we met with the Dean<br />
of the College and all the programs’<br />
chairs then we for a<br />
tour of the facilities and then<br />
we spent the remaining time<br />
reviewing the display material.<br />
In a special display room. At<br />
night, the team met in the<br />
hotel, and discussed the findings<br />
for each program under<br />
review. Day 2 was the most<br />
hectic one because I had to<br />
meet with several faculty, staff,<br />
and students. These meetings<br />
and interviews helped me understand<br />
better the situation<br />
and clarified several issues<br />
related to the program delivery,<br />
facilities, support, and<br />
working environment. At the<br />
end of the day, the team discussed<br />
the new findings during<br />
the dinner. At night, each PEV<br />
had to prepare his/her reports<br />
and send them to the team<br />
chair for feedback. During<br />
Day 3, we met again all the<br />
team on campus and finalized<br />
our reports, printed them and<br />
then each evaluator met separately<br />
with the program chair<br />
and briefed him/her about the<br />
exit statement. Finally, the<br />
team met with the University<br />
President, Vice-Presidents,<br />
Dean, and all program chairs<br />
and read again the exit statement.<br />
Finally, we all left campus<br />
and went back home. This<br />
is a common procedure and<br />
plan that almost all ABET visits<br />
follow and adopt.<br />
What I like most in this visit is<br />
the team work and the collaboration<br />
of all team members<br />
which helped me a lot in my<br />
first visit.<br />
Extract from an acknowledgement<br />
letter sent, after<br />
my first visit, from the<br />
ABET Executive Director,<br />
CEO to all my line managers<br />
at Qatar University.<br />
“It gives me great pleasure to<br />
share with you the significant<br />
contribution that Adel Gastli has<br />
made to our organization and to<br />
technical education worldwide. As<br />
you may know, Adel is a program<br />
evaluator for ABET, the global<br />
accreditor of college and university<br />
programs in applied and natural<br />
science, computing, engineering,<br />
and engineering technology.<br />
With ABET accreditation, students,<br />
employers, and the society<br />
we serve can be confident that a<br />
program meets the quality standards<br />
that produce graduates<br />
prepared to enter a global workforce.<br />
Thanks to the commitment<br />
of ABET Experts like Adel, more<br />
than 100,000 graduates each<br />
year benefit from ABET’s mission<br />
of promoting quality and innovation<br />
in technical education.<br />
In his role as a program evaluator,<br />
Adel assists ABET in reviewing<br />
more than 3,800 programs at<br />
over 700 institutions in 31 countries<br />
worldwide. Our program<br />
evaluators thoroughly examine<br />
and evaluate programs against<br />
accreditation criteria – reviewing<br />
course materials and student<br />
transcripts; interviewing faculty,<br />
staff, and students; and examining<br />
academic facilities, such as<br />
laboratories and libraries. Our<br />
ABET Experts –program evaluators<br />
and team chairs – are truly<br />
at the “front line” of the work we<br />
do, ensuring a quality educational<br />
experience for so many students.”<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
VOLUME 1, ISSUE 1<br />
PAGE 5<br />
New EE UG Curriculum <strong>2017</strong><br />
<br />
<br />
A curriculum change has been proposed<br />
and approved Spring <strong>2017</strong>,<br />
and is effective from Fall <strong>2017</strong>.<br />
The approved new core courses in<br />
this new study plan of <strong>2017</strong> as well<br />
as the new elective courses are<br />
expected to strengthen the attainment<br />
of the SOs of the EE program,<br />
and as per the challenges the students<br />
have faced and reflected in<br />
the course of the three years (2012<br />
-2015) of Cycle IV and two years<br />
(2015-<strong>2017</strong>) of Cycle V assessment<br />
results.<br />
The approved proposed changes to<br />
the current curriculum (2013 study<br />
plan) of Electrical Engineering (EE)<br />
are:<br />
The removal of the 2-CH free<br />
elective course, and the zero-<br />
CH Electric Engineering Seminar<br />
course ELEC 299.<br />
The replacement of one college<br />
requirement course<br />
(MATH217: Mathematics for<br />
Engineering) with another<br />
college requirement course<br />
(MATH231: Linear Algebra).<br />
The replacement of four major<br />
requirement courses<br />
(MATH385: Advanced Mathematics,<br />
ELEC333: Electronics<br />
Engineering, ELEC334: Electronics<br />
Engineering Laboratory,<br />
ELEC375:<br />
Biomedical Engineering)<br />
with four other major requirement<br />
courses (MATH285:<br />
Mathematics for Electrical<br />
Engineering, ELEC325: Power<br />
Electronics, ELEC353: Signal<br />
Analysis & Filtering, and<br />
<br />
<br />
<br />
<br />
ELEC428: Electrical Engineering<br />
Design).<br />
The number of required<br />
courses in major is reduced<br />
from 24 to 23 and the corresponding<br />
CH is increased to<br />
59.<br />
17 courses are deleted from<br />
the curriculum (including 12<br />
major elective courses), and<br />
19 courses’ attributes have<br />
been changed (including 5<br />
major elective courses).<br />
8 new major elective courses<br />
have been introduced.<br />
The total number of credit<br />
hours is maintained equal to<br />
131.<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
PAGE 6<br />
New Advising Strategy<br />
Dr. Ahmed Massoud.<br />
Associate Professor &<br />
Program Coordinator<br />
of EE Program<br />
Academic advising in College<br />
of Engineering (CENG) is a<br />
collaborative and guided process<br />
to involve academic advisor,<br />
faculty and students in<br />
clarifying direction, establishing<br />
goals, identifying opportunities<br />
and challenges, and gauging<br />
progress along the way. The<br />
academic advisor serves as the<br />
primary link between the student’s<br />
academic program and<br />
other resources available at<br />
the university.<br />
In order to assist students in<br />
making informed choices about<br />
their education and career<br />
goals, academic advisors help<br />
students identify available opportunities<br />
and options while<br />
also communicating accurate<br />
and timely information about<br />
academic policies and procedures,<br />
programs, resources,<br />
and career opportunities. Academic<br />
advising is available to all<br />
students. Through individual<br />
and group meetings with the<br />
assigned academic advisor, the<br />
students are assisted with:<br />
Knowledge of curricular<br />
requirements for their<br />
major,<br />
Knowledge of student information<br />
and resources<br />
use,<br />
Knowledge of relevant QU<br />
rules, policies and procedures,<br />
and<br />
Participation in academic<br />
support services and campus<br />
involvement opportunities.<br />
The academic advising office<br />
provides students with information<br />
about the available<br />
Qatar University resources<br />
and refer students to them<br />
(Academic: Academic Departments<br />
in the CENG, Student<br />
Learning Support Center,<br />
Technology Innovation & Engineering<br />
Education Unit, The<br />
Library) and (Non-academic:<br />
Career Services Center, Student<br />
Counseling Center, Special<br />
Needs, Students Activities,<br />
Financial aid/ Scholarship section).<br />
New academic advising<br />
model (Shared Academic<br />
Advising)<br />
As part of the Road to Student<br />
Success initiative at QU level, a<br />
new Piloting Shared model for<br />
Academic Advising is implemented<br />
in CENG. The new<br />
Shared model requires the<br />
faculty involvement in the advising<br />
process as it ensures<br />
that functions of advising are<br />
shared between professional<br />
advisors and faculty advisors.<br />
Students support and success<br />
are shared responsibility,<br />
where all should work together<br />
as a team to provide the<br />
needed support and create an<br />
environment that is conducive<br />
to enhance students’ performance<br />
and success. In the new<br />
academic advising model, there<br />
are two typical advisors, namely,<br />
professional advisors and<br />
academic advisors as shown in<br />
Figure 1.<br />
Role of faculty advisors<br />
In this model, the faculty advisor<br />
are responsible for Junior<br />
and Senior students regarding<br />
the following but not limited<br />
to:<br />
Help students with study<br />
plan and course registration,<br />
schedule (i.e., adding or<br />
dropping courses).<br />
Track students’ academic<br />
progress/performance.<br />
Inform students about perquisite<br />
course equivalency.<br />
Help students with their<br />
study skills, time manage-<br />
Figure 1. Professional and Academic (Faculty) Advisors<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
VOLUME 1, ISSUE 1<br />
PAGE 7<br />
ment and/or test taking strategies.<br />
Provide career development;<br />
internship/graduate studies.<br />
Inform students about QU policies<br />
and procedures (changing<br />
major/minor, probation policies).<br />
Provide professional advise related<br />
to major courses & content .<br />
Help students with their graduation<br />
requirements.<br />
Refer students to other campus<br />
resources when needed.<br />
Do courses substitute/ equivalency<br />
All the advising sessions & relevant<br />
documents are documented<br />
using Appointment Manager<br />
(AM).<br />
Role of the Professional Advisor<br />
Professional advisors are responsible<br />
for Freshmen & Sophomore (60<br />
- CH) & All-at-Risk students & Academic<br />
Warning . They are responsible<br />
of the followings:<br />
Teach the students QU policies ,<br />
regulations , procedures, study<br />
plan, resources , skills<br />
Implement the interventions of at<br />
risk students & academic warning.<br />
Review student records & do<br />
required equivalency.<br />
Teach students about available<br />
University resources and make<br />
necessary referrals.<br />
Document the advising session in<br />
AM.<br />
Objectives of the Model<br />
The objectives of this model can be<br />
summarized as follows:<br />
Students success<br />
Progression, retention, graduation<br />
rates.<br />
Shared Responsibility.<br />
Timely intervention<br />
Continuous improvement.<br />
Advantages of the Model<br />
The main advantages of this model<br />
are:<br />
Each student admitted to QU will<br />
be assigned to a professional<br />
Advisor.<br />
More accountability on both<br />
faculty and professional advisors.<br />
Reduce the load stress for the<br />
professional and faculty advisors.<br />
Enable the faculty to contribute<br />
into the students success and<br />
progress<br />
Allow the professional advisors<br />
to focus their efforts and time on<br />
the targeted categories.<br />
Students can be referred to<br />
Campus resources through Appointment<br />
Manager (AM) by the<br />
faculty advisors & the professional<br />
advisors.<br />
Enable the faculty Advisors & the<br />
professional advisors to document<br />
the advising session’s notes<br />
in AM and share it to follow up.<br />
Assessment of the Model<br />
The indicators used for assessing<br />
this model are:<br />
The number of students’ visits to<br />
the Faculty Advisor documented<br />
in the AM.<br />
Student progression, retention<br />
and graduation rates.<br />
Student satisfaction rate.<br />
Percentage of Faculty Advisors<br />
who have provided accurate<br />
information to students from<br />
AM.<br />
Commitment<br />
Positive Attitude<br />
Teamwork<br />
Sense of individual and collective<br />
responsibility<br />
Ongoing support<br />
Being resourceful<br />
<strong>EED</strong> NEWSLETTER<br />
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PAGE 8<br />
Faculty Achievements & Activities<br />
Seminars<br />
1) The Third Age of Electric Cars<br />
−<br />
Challenges & Opportunities for the<br />
Transportation and Electric Energy<br />
Sectors− By Prof. Adel Gastli. From<br />
Qatar University, Qatar, May 24, <strong>2017</strong>.<br />
2) Energy Storage System: Its overview<br />
and use in transportation and renewable<br />
energy applications. Tuesday, By<br />
Dr. Mohamed Tariq from Aligarth<br />
Muslim University, India, Oct. 10, <strong>2017</strong>,<br />
3) Cross Roads between Signal Processing,<br />
Pattern Recognition and Machine<br />
Learning – Towards AI^2.<br />
Wednesday, By Prof. Moncef Gabbouj<br />
from Tampere University of Technology,<br />
Finland, Oct, 18, <strong>2017</strong>.<br />
Workshops<br />
1) Air Quality & Structure Health Monitoring<br />
& Early Warning Workshop, by Prof. Farid<br />
Touati and his research team from Qatar<br />
University and collaborating universities<br />
from outside Qatar, April 30, <strong>2017</strong>.<br />
2) 5G Event in Qatar, By Dr. Nizar Zorba,<br />
Qatar University, Qatar. The CSIM team<br />
within QU (+20 members) has organized a<br />
workshop on the 5G technology, challenges,<br />
and advantages for its implementation.<br />
Nokia Networks was invited to the event<br />
to showcase their perspective on 5G with<br />
apecial attention to the IoT use cases. Many<br />
students within the IEEE students' branch<br />
attended the workshop and showed high<br />
interest in the presented topics.<br />
3) CubeSat Project Workshop, by Dr. Tamer<br />
Khattab, Qatar University, May 10-14,<br />
<strong>2017</strong>.<br />
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VOLUME 1, ISSUE 1<br />
PAGE 9<br />
School Visits<br />
1) DEE Supporting Jassim Bin Hamad Independent<br />
Secondary School for Boys . Oct. 12,<br />
<strong>2017</strong>.<br />
2) SEK International School Qatar Visit.<br />
Awards:<br />
Best Paper Certificate awarded to Dr. Ahmed Masoud and his co-authors for their paper titled: "A Bi-directional Boost Converter-<br />
Based non-Isolated Dc-DC Transformer with Modular Solid-State Switches for Medium-High-<strong>Vol</strong>tage DC Grids." presented during<br />
the <strong>2017</strong> 4th International Conference on Information Technology, Computer, and Electrical Engineering (ICITACEE). Oct. 18-19,<br />
<strong>2017</strong>, Ungaran Semarang, Indonesia.<br />
<strong>EED</strong> NEWSLETTER<br />
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Faculty Achievements & Activities (Cont.)<br />
UAV for Air Quality<br />
Monitoring Event in<br />
Qatar<br />
The electrical engineering<br />
department at Qatar<br />
University has hosted a visit<br />
from an executive from<br />
Boeing based in Qatar to<br />
discuss on recent advances<br />
in Unmanned Aerial<br />
Vehicles (UAV), and on their<br />
application for Air Quality<br />
monitoring in Qatar. On the<br />
basis of a joint project<br />
between Boeing and Qatar<br />
University, the students<br />
have developed a UAV and<br />
mounted a wide range of<br />
sensors to it. Boeing<br />
provided funding to the<br />
project as well as guidance<br />
and mentoring by Mr. John<br />
C. Wilson from Boeing<br />
Global Services. A detailed<br />
presentation about the<br />
current state of the art as<br />
well as the recent<br />
developments have been<br />
tackled. Then they moved to<br />
a discussion about the<br />
employed hardware and<br />
future targets to make the<br />
designed UAV more<br />
commercial and<br />
implemented in realistic<br />
systems. Many students<br />
attended the presentations<br />
and discussions showing<br />
high interest in the<br />
presented topics.<br />
Interaction with<br />
Media<br />
Dr. Atif Iqbal was invited by<br />
Qatar Radio Urdu Service<br />
FM 107 in their half an hour<br />
talk show called ,<br />
‘Haqeeqat” [Truth] on 1st<br />
Nov. <strong>2017</strong> (broadcast time<br />
8:00 to 8:30 PM). The<br />
program was sponsored by<br />
Gulf times and hosted by<br />
Mr. Saifur Rahman. The<br />
topic of discussion was<br />
“Impact of Qatar Blockade<br />
on research in Qatar”.<br />
The background of different<br />
research funding<br />
opportunities available in<br />
Qatar was highlighted and a<br />
positive impact of the<br />
present crisis was<br />
addressed. How the<br />
research culture has been<br />
evolved in Qatar and how it<br />
is helping in the nation<br />
building and achieving the<br />
2030 Qatar vision of<br />
transforming gas based<br />
economy to knowledge<br />
based economy was<br />
discussed. The ranking and<br />
visibility of higher education<br />
institutions in Qatar<br />
especially focusing on<br />
Qatar University<br />
achievements was<br />
highlighted. The UREP and<br />
the internal grants provided<br />
by Qatar University to<br />
develop research culture<br />
was presented. The<br />
blockade has forced the<br />
researchers and students in<br />
Qatar to focus more on<br />
innovation and applied<br />
research with product<br />
development in order to<br />
move towards the selfsustained<br />
society with long<br />
term benefit. The support<br />
provided by the govt. of<br />
Qatar and Qatar University<br />
was praised. The food<br />
security issue was also in<br />
the discussion and soil-less<br />
technology of agriculture<br />
was further discussed. It<br />
was highlighted that the<br />
blockade has impacted<br />
positively on the research<br />
culture in Qatar.<br />
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PAGE 11<br />
Faculty Activities’ Statistics<br />
Grants<br />
<strong>EED</strong> NEWSLETTER<br />
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PAGE 12<br />
Students’ Achievements & Activities<br />
Students’ Awards<br />
Dr Fayçal Bensaali and his<br />
SDP students (Mr Mohammed<br />
Al-Disi, Mr Abdullah<br />
Alsalemi, Yahia<br />
Alhomsi and Ibrahim Abbes)<br />
won two awards<br />
(Best Poster and Best<br />
Oral Presentation) at the<br />
ELSO-SWAC <strong>2017</strong> Conference<br />
for their work on<br />
‘Using Thermochromic<br />
Ink for Medical Simulations’<br />
and the ‘Design and<br />
Implementation of a Modular<br />
ECMO Simulator’.<br />
The presented work is<br />
part of an ongoing UREP<br />
project funded by QNRF<br />
and in collaboration with<br />
Hamad Medical Corporation<br />
(HMC) and comentored<br />
by Prof. Abbes<br />
Amira. The conference<br />
was organized by the<br />
South and West Asia<br />
Chapter of Extracorporeal<br />
Life Support Organization<br />
and HMC was a strategic<br />
partner. The conference,<br />
which took place<br />
first time in Qatar, was<br />
attended by people involved<br />
in Critical Care or<br />
Emergency Medicine from<br />
all over the world (USA,<br />
UK, Australia, China,<br />
Belgium, Italy, India, UAE,<br />
Saudi Arabia, etc.). This<br />
includes Physicians, Nurses,<br />
Perfectionists, Respiratory<br />
Therapists, Cardiology<br />
and Cardio-thoracic<br />
Surgery, Transport Medicine,<br />
and Students of<br />
Medicine and Bioengineering.<br />
There was a<br />
huge interest about the<br />
new idea of using the<br />
Thermo-chromic Ink for<br />
Medical Simulations.<br />
1st place, Senior Design<br />
Project Contest <strong>2017</strong>,<br />
Electrical Engineering<br />
Department, College of<br />
Engineering, Qatar University.<br />
1st Place for Best Project<br />
in Qatar University Honors<br />
Program Project Fair<br />
<strong>2017</strong>. Students: Ibrahim<br />
Ahmed, Yahya Alhomsi,<br />
Mohammed Al Disi, Abdullah<br />
Alsalemi.<br />
2nd place, Senior Design<br />
Project Contest <strong>2017</strong>,<br />
Electrical Engineering<br />
Department, College of<br />
Engineering, Qatar University,<br />
Students:Jaber Ali<br />
AL Marri, Abdullah<br />
Khaled Amer Alhelabi,<br />
Abdollah Naser Bahmani,<br />
Mohd.Jassim Zaman Md.<br />
Kamruzzaman.<br />
3th place, Senior Design<br />
Project Contest <strong>2017</strong>,<br />
Electrical Engineering<br />
Department, College of<br />
Engineering, Qatar University,<br />
Students:Helmy<br />
Husam Eldeen Saker,<br />
Ahmad Nasser Abu<br />
Hasirah<br />
<strong>EED</strong> NEWSLETTER<br />
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VOLUME 1, ISSUE 1<br />
PAGE 13<br />
DEE Students participated in the Shell Eco-<br />
Marathon Competition Oct. 21, <strong>2017</strong> in Manilla.<br />
Undergraduate Students’ Publications<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
A. Aldisi, A. Alsalemi, Y. Alhomsi, I. Ahmed, F. Bensaali, G. Alinier and A. Amira, “Design and Implementation of a Modular<br />
ECMO Simulator,” Qatar Medical Journal: 4 th Annual ELSO-SWAC Conference Proceedings, vol. <strong>2017</strong>, 62, pp. 1-2. DOI: http://<br />
dx.doi.org/10.5339/qmj.<strong>2017</strong>.swacelso.62<br />
A. Alsalemi, M. Aldisi, Y. Alhomsi, I. Ahmed, F. Bensaali, G. Alinier and A. Amira, “Using Thermochromic Ink for Medical Simulations,”<br />
Qatar Medical Journal: 4th Annual ELSO-SWAC Conference Proceedings. vol. <strong>2017</strong>, 63, pp. 1-2. DOI: http://<br />
dx.doi.org/10.5339/qmj.<strong>2017</strong>.swacelso.63<br />
A. Alsalemi, M. Al Disi, I. Ahmed, Y. Alhomsi, F. Bensaali, A. Amira and G. Alinier, “'Developing Cost-Effective Simulators for<br />
Patient Management: A Modular Approach”, 4 th International Conference On Advances in Biomedical Engineering, Lebanon, October<br />
<strong>2017</strong>.<br />
A. Alsalemi, Y. Alhomsi, M. Al Disi, I. Ahmed, F. Bensaali, A. Amira and G. Alinier, “Real-Time Communication Network using<br />
Firebase Cloud IoT Platform for ECMO Simulation”, 2 nd International Symposium on Real-time Data Processing for Cloud Computing.<br />
In conjunction with the 10 th IEEE International Conference on Cyber, Physical, and Social Computing, Exeter, UK, June<br />
<strong>2017</strong>.<br />
A. Farhat, A. Al-Zawqari, A. Al -Qahtani, O. Hommos, F. Bensaali, A. Amira and X. Zhai, "OCR-based Hardware Implementation<br />
for Qatari Number Plate on the ZynqSoC," 9 th IEEE GCC Conference and Exhibition, Bahrain, May <strong>2017</strong>.<br />
A. Alsalemi, Y. Alhomsi, M. Al Disi, I. Ahmed, F. Bensaali, A. Amira and G. Alinier, “Real-Time Communication Network using<br />
Firebase Cloud IoT Platform for ECMO Simulation”, 2 nd International Symposium on Real-time Data Processing for Cloud Computing.<br />
In conjunction with the 10 th IEEE International Conference on Cyber, Physical, and Social Computing, Exeter, UK, June<br />
<strong>2017</strong>.<br />
A. Farhat, A. Al-Zawqari, A. Al -Qahtani, O. Hommos, F. Bensaali, A. Amira and X. Zhai, "OCR-based Hardware Implementation<br />
for Qatari Number Plate on the Zynq SoC," 9 th IEEE GCC Conference and Exhibition, Bahrain, May <strong>2017</strong>.<br />
lslam, M.S., Alam , N., Sakil, A.S., Alammari, R, I Iqbal, A., Khandakar, A., (<strong>2017</strong>), “Impact of power quality due to large-scale<br />
adoption of CFL-a review”, Int. journal of Ambient Energy, Taylor & Francis, DOI 10.1080/01430750.2015.1121921, vol. 38, issue<br />
6, pp. 435-442, Nov. <strong>2017</strong>.<br />
Saleem, M., Al-ammari, R., Iqbal, A., Khandaker, A., (2016), “Investigation into UltraViolet Radiations from Modern Electric Light<br />
Sources” Int. Journal of Ambient Energy on Taylor & Francis Online, vol. 38, issue 8, pp. 814-818, Nov. <strong>2017</strong><br />
Antwan E. H., Ahmed, S. A., Rahman, S., Iqbal, A., Ahmad, S., (<strong>2017</strong>), “Design and Development of a Contactless Battery<br />
Charger for Electric Vehicles”, Proc. International Conference on Emerging Trends in Engineering Innovations and Technology<br />
Management (EITM-<strong>2017</strong>)” during 16-18 Dec, <strong>2017</strong>, Hamirpur, India.<br />
<strong>EED</strong> NEWSLETTER<br />
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Students’ Achievements & Activities (Cont.)<br />
IEEE-Day: Oct. 3, <strong>2017</strong><br />
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Students’ Achievements & Activities (Cont.)<br />
Technical Sites Visits<br />
Visit to Ooredoo<br />
safety of placing the transformer. The next<br />
stop was the circuit breaker room, followed<br />
by the control unit where they<br />
were introduced the LV panels that monitor<br />
the behavior of the substation. The<br />
site engineers also quizzed the students at<br />
each stop, and they gave them cinema<br />
tickets as a prize for the winners.<br />
Visit to Doha Cables<br />
The IEEE student branch at Qatar University<br />
has organized a visit to local network provider<br />
Ooredoo to see their new equipment on 4G+<br />
and pre-5G as well as their expected benefits<br />
from them. The team first visited Ooredoo<br />
headquarter in West Bay-Doha to listen and<br />
discuss with the innovations team at Ooredoo<br />
about recent advances in their network, where<br />
the students had the opportunity to visit the<br />
OASIS lab. Then they moved to a major cellular<br />
site to get in touch with equipment and how<br />
old ones are being replaced by new ones. More<br />
than 15 students attended the visit and showed<br />
high interest in the presented topics.<br />
Visit to Siemens<br />
Two groups of students (one Male and<br />
one Female) with their instructors Prof.<br />
Adel Gastli and Eng. Mazen Faiter, have<br />
visited Doha Cables Factory on April 27,<br />
<strong>2017</strong> as part of their Electric Power Distribution<br />
course activities. The visit took<br />
place during the whole morning and students<br />
were able to see all the steps of<br />
power cables manufacturing and their<br />
testing procedures. The student appreciated<br />
very much this visit as it complements<br />
what they have studied during the course<br />
lectures about power cables.<br />
Male students of QUIEEESB visited a substation<br />
for Siemens company, where the students have<br />
witnessed for the first time the components of<br />
typical power system in the grid. The visit began<br />
with safety instructions, because the place<br />
is still under construction. Then the site engineers<br />
introduced the transformers and the<br />
Visit to QU Main Power<br />
Substation<br />
Part of their Electric Power Distribution<br />
<strong>EED</strong> NEWSLETTER<br />
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VOLUME 1, ISSUE 1<br />
PAGE 17<br />
Course, the students have visited the QU main<br />
power substation on April 25, <strong>2017</strong>, to see in real<br />
world what they’ve studied in the class. The students<br />
were also able to visit the chillers’ room for<br />
the centralized (district) cooling at QU. The students<br />
were able to look inside the switchgear panels<br />
and the variable speed drives.<br />
<strong>EED</strong> NEWSLETTER<br />
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Students’ Achievements & Activities (Cont.)<br />
<strong>EED</strong> Students Movie Night<br />
The "Imitation Game"<br />
movie is one of the<br />
most incredible movies<br />
in engineering, it introduces<br />
the famous mathematician<br />
"Alan Turing"<br />
who could break the<br />
German encryption during<br />
World War 2, and<br />
shows the first prototype<br />
for the analog computers.<br />
As IEEE, it is important<br />
to motivate the students<br />
and push them to pursue<br />
their dreams regardless<br />
of all the difficulties<br />
that might occur<br />
during the road to perfection.<br />
<strong>EED</strong> NEWSLETTER<br />
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PAGE 19<br />
<strong>EED</strong> Students Beach Trip, April 22<br />
<strong>EED</strong> Participation in the Engineering Week, Event April 23-28, <strong>2017</strong><br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
PAGE 20<br />
<strong>EED</strong> PhD Graduate Students<br />
Thesis Title: Efficient Electromagnetic Analysis & Design Techniques in JET Engines<br />
APARNA KRISHNA<br />
Aparna Krishna is a PhD scholar<br />
(GPA:3.76/4.0) in Electrical<br />
Engineering at Qatar University.<br />
Aparna obtained her Masters<br />
in Communication Systems at<br />
Anna University, Chennai, India<br />
and Bachelor in Electronics and<br />
Communication Engineering at<br />
Calicut University, India. She<br />
worked as an R.A at Qatar<br />
University and as a lecturer at<br />
S.B College of Engineering,<br />
Kerala, India. Her current research<br />
focuses on the analysis<br />
of electromagnetic propagation<br />
inside harsh metallic environment.<br />
She is working under the<br />
guidance of Dr. Tamer Khattab,<br />
Associate Professor, Qatar<br />
University.<br />
The thesis is focused on<br />
the simulation and analytical<br />
model in gof the electromagneticpropagationin<br />
sideharshmetallicenviron<br />
mentslikejetengines. A<br />
statistical electromagnetics<br />
based approach is proposed<br />
for efficient analysis<br />
of electromagnetic propagation<br />
inside jet engines,<br />
to establish a communication<br />
channel inside the<br />
environment. The study of<br />
electromagnetic propagation<br />
inside the jet engine<br />
compressors that are close<br />
to turbine blades faces<br />
several challenges due to<br />
the design complexity.<br />
The complex geometry<br />
environment combined<br />
with the inhomogeneous<br />
volumetric target render<br />
traditional analytical and<br />
simulation modeling techniques<br />
highly inefficient.<br />
To address this issue, jet<br />
engine environment is<br />
decomposed into different<br />
segments and proposed<br />
two different approaches<br />
in this thesis. The first approach<br />
is an innovative<br />
dynamic simulation approach<br />
based on statistical<br />
electromagnetic methods<br />
and inspired by analysis of<br />
mechanically stirred reverberation<br />
chambers. In the<br />
second approach, a novel<br />
statistical excitation method<br />
is applied to develop an<br />
equivalent model for the<br />
fields generated by a fixed<br />
excitation inside a jet engine<br />
with dynamic rotating<br />
blade. Hence, the jet engine<br />
is considered as a<br />
static system without<br />
blade rotation, but with a<br />
random excitation. The<br />
dynamic and static systems<br />
have been compared<br />
using full wave simulation<br />
method and numerical<br />
methods. The results<br />
proved that there is a statistical<br />
equivalence between<br />
the dynamic and<br />
the static systems. Later,<br />
to successfully build a<br />
wireless network that<br />
works in harsh jet engine<br />
environment, an antenna<br />
system that is thin, possess<br />
desired radiation properties<br />
and conformal to the<br />
curved jet engine surface is<br />
designed and developed.<br />
This design is to establish a<br />
communication link between<br />
thewirelesssensorsinsidethejetenginewith<br />
thereceivingantennasandh<br />
ence the entire system is<br />
designed for ISM band of<br />
frequency. The proposed<br />
antenna radiates symmetrically<br />
around the normal<br />
axis, with a null in the<br />
boresight direction.<br />
<strong>EED</strong> NEWSLETTER<br />
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PAGE 21<br />
Software tools: Ansys HFSS,<br />
Ansys designer, IE3D,<br />
MATLAB<br />
Publications<br />
A. Krishna, T. Khattab, A.F. Abdelaziz and M. Guizani, “Analysis of<br />
Electromagnetic Fields inside Jet Engines: A Journey from Numerical<br />
and Experimental Analysis to Statistical Analysis”, IEEE Microwave<br />
Magazine, Nov 2016.<br />
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PAGE 22<br />
<strong>EED</strong> PhD Graduate Students<br />
Thesis Title: Organic/Inorganic Semiconductor Based Opto-electronic Devices:<br />
Light Detectors and Dye-Sensitized Solar Cells.<br />
Ali Sehpar Shikoh<br />
Mr. Ali Sehpar Shikoh received his<br />
B.S. degree in Electrical Engineering<br />
from University of Engineering<br />
and Technology (UET), Lahore,<br />
Pakistan. In 2011, he got enrolled<br />
in for an MSc degree in Renewable<br />
Energy Systems & Technology<br />
offered by Loughborough University,<br />
UK. During the tenure of his<br />
enrollment at Loughborough University,<br />
he got involved in various<br />
extracurricular activities alongside<br />
serving as the elected “Postgraduate<br />
Representative” for the<br />
Electrical Engineering Department.<br />
After his graduation, he worked as<br />
a fixed-term R.A. at Loughborough<br />
University and later joined Qatar<br />
University in 2013. During his<br />
tenure at Qatar University he<br />
worked as a research assistant on<br />
an NPRP project related to fabrication<br />
and characterization of high<br />
performance transparent conducting<br />
electrodes (TCEs) for solar cell<br />
applications. At present, he is enrolled<br />
in as a PhD student in the<br />
electrical engineering department<br />
of Qatar University and is planning<br />
to present his defense in December,<br />
<strong>2017</strong>. In addition, he also had<br />
frequent opportunities to present<br />
his research work at various reputed<br />
research forums, both in and<br />
outside of Qatar. To this date, he<br />
has six journal publications to his<br />
name alongside numerous conference<br />
publications.<br />
Emerging opto-electronic devices<br />
(e.g. light sensors and<br />
solar cells) based on thin-film<br />
devices have been greatly emphasized,<br />
owing to their many<br />
interesting properties including<br />
low cost, reduced weight, high<br />
flexibility and solution processability.<br />
The underlined thesis<br />
was aimed to enhance the<br />
performance of optoelectronic<br />
devices by means of<br />
optimizing processes associated<br />
with their fabrication and<br />
investigating different device<br />
configurations.<br />
In the first phase, improvements<br />
in the electrical and<br />
photodetection properties of<br />
thin film devices were done.<br />
The opto-electronic devices<br />
based on a dye sensitized semiconductor<br />
layer showed a<br />
larger leakage current (i.e. 1.35<br />
µA) when sensitized with one<br />
of the most predominantly<br />
used (Ruthenium based) N719<br />
sensitizing dye. In a bid to<br />
reduce the leakage current and<br />
improve the rectification behaviour<br />
of the fabricated devices,<br />
co-sensitization of N719<br />
with AS-2 dye was carried out.<br />
This led to a significant reduction<br />
in the leakage current (to<br />
around 0.18 µA)alongside<br />
increased<br />
linearity and higher breakdown<br />
voltage. Nevertheless, properties<br />
like sensitivity and responsivity<br />
resided within acceptable<br />
ranges. Also, promising photodetection<br />
results were also<br />
achieved when the TiO 2 active<br />
layer was completely replaced<br />
with PCBM:P3HT, thereby<br />
creating a hybrid device DSSC/<br />
BHJ configuration, Figure 1.<br />
In the second phase, a new<br />
type of CuNWs, rGO and<br />
PEDOT:PSS based counterelectrode<br />
was developed to<br />
replace ITO/Pt counterelectrode,<br />
present in the dyesensitized<br />
photosensor (DSPS)<br />
assembly, shown in Figure 2.<br />
The fabricated hybrid electrode<br />
exhibited high transparency(><br />
90%) and low sheet<br />
resistance (20 Ω cm -2 ). Upon<br />
Figure 1<br />
integration<br />
in DSPS device, the CuN-<br />
Ws/rGO/PEDOT:PSS based<br />
counter-electrode displayed<br />
long-term stability and produced<br />
superior performance in<br />
terms of photodetection parameters<br />
such as response<br />
time, reset time and responsivity.<br />
Lastly, focus was paid on optimizing<br />
the photovoltaic properties<br />
of the TiO 2 photoelectrodes<br />
by means of altering<br />
semiconductor layer deposition<br />
and post-deposition<br />
(sintering) processes. A novel<br />
technique known as electrophoretic<br />
deposition (EPD) was<br />
utilized for the preparation of<br />
photo-anodes. During this<br />
process, various deposition<br />
EPD voltage levels ranging<br />
from 2.5 V to7.5 V were uti-<br />
Figure 2<br />
<strong>EED</strong> NEWSLETTER<br />
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VOLUME 1, ISSUE 1<br />
PAGE 23<br />
lized. When integrated within<br />
DSSCs, the photo-anode containing<br />
TiO 2 semiconductor layer deposited<br />
at 5 V DC produced the highest<br />
efficiency of 4.2%. A further increase<br />
of 6.66% in efficiency was<br />
achieved due to the restring nucleation<br />
and growth (i.e. altered crystallinity)<br />
of anatase nanoparticles,<br />
when post-deposition single step<br />
sintering was replace with two-step<br />
sintering process, Figure 3.<br />
These results are expected to have<br />
a profound effect on solar cell and<br />
photo-detection industry by fostering<br />
improvement of thin-film optoelectronic<br />
devices.<br />
Figure 3<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
PAGE 24<br />
Ahmed Mirdad Khan<br />
Success Stories with Gradate Students<br />
Ahmed Khan is an MSc Student<br />
at Electrical Engineering,<br />
won the best thesis award in<br />
the academic year 2015/2016.<br />
His thesis title was<br />
“Transformerless Microinverter<br />
with Low Leakage Current<br />
Circulation and Low Input<br />
Capacitance Requirement for<br />
PV Applications” under the<br />
supervision of Prof. Lazhar Ben<br />
-Brahim and Prof. Adel Gastli.<br />
He has published two journal<br />
papers from the result of his<br />
thesis in the high prestige journals<br />
“Renewable and Sustainable<br />
Energy Reviews” (impact<br />
factor of 8.05) and “Electric<br />
Power Systems Research”<br />
(impact factor of<br />
2.688).<br />
Thesis Summary:<br />
The inevitable depletion of<br />
limited fossil fuels combined<br />
with their harmful footprint on<br />
the environment led to a global<br />
pursuit for alternative ener-<br />
gy sources that are clean and<br />
inexhaustible. Renewable energies<br />
such as wind, biomass and<br />
solar are the best alternative<br />
energy candidates, with the<br />
latter being more suitable for<br />
GCC countries. Furthermore,<br />
recent advances in PV technology,<br />
especially grid-connected<br />
PV systems revealed the<br />
preeminence of using multiple<br />
small inverters called<br />
(Microinverters) over using<br />
the conventional single inverter<br />
configuration. Specifically,<br />
the break-even cost point can<br />
be reached faster and the system<br />
modularity increases with<br />
microinverters usage. Nonetheless,<br />
due to microinverter’s<br />
small ratings designers prefer<br />
transformerless designs because<br />
transformer removal<br />
achieves higher efficiency and<br />
power density. The objective<br />
of his thesis was to design an<br />
efficient transformerless microinverter<br />
that has low leak-<br />
age current circulation and low<br />
input capacitance requirement<br />
with a minimum number of active<br />
switches. In other words, the<br />
objective was to increase the<br />
safety and the reliability of the<br />
system while maintaining the high<br />
efficiency. Eventually, the configuration<br />
selected is the transformerless<br />
differential buck microinverter<br />
with LCL filter and it is<br />
modeled with passive resonance<br />
damping and active resonance<br />
damping control.<br />
Publications:<br />
1) Khan, L. Ben-Brahim, A. Gastli, M.<br />
Benammar, “Review and simulation<br />
of leakage current in transformerlessmicroinverters<br />
for PV applications”,<br />
Renewable and Sustainable<br />
Energy Reviews, <strong>Vol</strong>. 74, July <strong>2017</strong>,<br />
pp. 1240-1256<br />
2) A. Khan, A. Gastli, L. Ben-Brahim,<br />
“Modeling and control for new<br />
LLCL filter based grid- tied pv<br />
inverters with active power decoupling<br />
and active resonance damping<br />
capabilities”, Electric Power Systems<br />
Research , <strong>Vol</strong>. 155, February<br />
2018, pp. 307-319<br />
Ahmad Anad Abduallah<br />
Ahmad Anad Abduallah<br />
got his MSc. at Electrical Engineering<br />
Department in Spring<br />
2015 with GPA 3.93/4.00. His<br />
Master thesis was about vector<br />
modulation techniques for<br />
five-phase quasi Z-source inverters<br />
under supervision of<br />
Dr. Atif Iqbal. As the result of<br />
his thesis, he published one<br />
journal paper and two conference<br />
papers. He got the PhD<br />
admission and Dean scholarship<br />
from the University of<br />
Liverpool John Moores and<br />
started his PhD study at this<br />
university on Fall 2016. He is<br />
working with the Machines<br />
and Drives group led by Professor<br />
Emil Levi which is one<br />
of the strongest research<br />
groups in Europe in the field of<br />
multiphase machines.<br />
Thesis Summary:<br />
Impedance source and quasiimpedance<br />
source inverters<br />
have gained popularity due to<br />
their capabilities of inverting<br />
and boosting in a single stage.<br />
Impedance source and quasi-<br />
impedance source inverters<br />
have additional switching states<br />
when compared to a traditional<br />
voltage source inverter (VSI),<br />
known as shoot-through (same<br />
leg switches are conducting<br />
simultaneously) state, that causes<br />
the boosting of the source<br />
voltage. The shoot-through<br />
states are not allowed in a<br />
standard VSI since this short<br />
circuits the DC source. This is<br />
an attractive feature as the inverter<br />
can handle wide voltage<br />
variation of the DC input<br />
source. This thesis proposes<br />
space vector pulse width modulation<br />
(SVPWM) techniques to<br />
control a five-phase two-level<br />
impedance source inverter that<br />
is equally applicable to quasiimpedance<br />
source inverter.<br />
Unlike the three-phase twolevel<br />
impedance source inverter,<br />
the application of the shootthrough<br />
technique to five-phase<br />
two-level impedance inverter is<br />
more complex and offers several<br />
switch combination redundancies<br />
which gives certain<br />
degrees of freedom to generate<br />
AC output voltage. Depending<br />
on the placement of<br />
the shoot-through period in<br />
each switching period, various<br />
SVPWM techniques are proposed.<br />
Each technique offers<br />
different voltage stresses on<br />
the switches and outputs voltage<br />
waveforms with different<br />
boosting factors and Total<br />
Harmonic Distortion (THD). A<br />
thorough comparative study, of<br />
the proposed SVPWM techniques,<br />
is carried out based on<br />
various obtained characteristics<br />
such as the boosting gain ratio,<br />
THD and DC link voltage ripples.<br />
Simulation results are<br />
validated using experimental<br />
approaches.<br />
Publications:<br />
Ahmad A. Abduallah, M. Meraj,<br />
M. Al-Hitmi, A. Iqbal, “Space<br />
Vector Pulse Width Modulation<br />
Control Techniques for A<br />
Five-Phase Quasi Impedance<br />
Source Inverter”, IET Electric<br />
Power Applications, to appear.<br />
<strong>EED</strong> NEWSLETTER<br />
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PAGE 25<br />
Gradate Students’ Statistics<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
PAGE 26<br />
Editorials from EE Faculty<br />
Personalized Monitoring and Advance Warning System for Cardiac<br />
Arrhythmias<br />
Prof. Serkan Kiranyaz<br />
Professor at the <strong>EED</strong><br />
Qatar University<br />
“If people have no history of heart<br />
problems, we can only analyse<br />
their normal heart rhythm.<br />
How can we know what their<br />
abnormal rhythm would look like?<br />
Our research found that it is possible<br />
to apply machine learning<br />
methods to model all the potential<br />
arrhythmic heartbeats of a healthy<br />
person,”<br />
“Our system is personalized for<br />
each user. A healthy user’s heart<br />
rate data and the synthesized<br />
abnormal heartbeats are entered<br />
into the system to serve as a baseline.<br />
This way the system is trained<br />
to monitor the user's heart rate<br />
and identify irregular heartbeats as<br />
soon as they occur,”<br />
“…This approach not only<br />
achieved an average detection<br />
probability higher than 99.4% with<br />
a very low false-alarm rate. The<br />
system can be embedded in a lowcost<br />
portable device for real-time<br />
heart monitoring.”<br />
Each year more than 7 million<br />
people die from cardiac arrhythmias.<br />
Even with the electrocardiogram<br />
(ECG) acquisition<br />
technology that we reach<br />
today, no robust solution yet<br />
exists to detect such heart<br />
anomalies right at the moment<br />
they occur. It is partially because<br />
everybody’s ECG is<br />
unique and one’s normal heart<br />
beats may look like another’s<br />
arrhythmic beats or vice versa.<br />
Plus anybody’s ECG can show<br />
significant variations in time<br />
with respect to the variations<br />
of the physical condition<br />
(stress, excess caffeine, drugs,<br />
smoking, etc.), age, environment<br />
(e.g., at high altitude,<br />
underwater, deep sleep), etc.<br />
The worst of all, the arrhythmic<br />
ECG beats may have<br />
sometimes significant and<br />
sometimes insignificant differences<br />
from the normal beats<br />
(e.g. see Fig.1). This is why<br />
only the expertise and the<br />
trained eye of a Cardiologists<br />
can detect the arrhythmic<br />
beats accurately. Otherwise<br />
for a “healthy person” with no<br />
past history of cardiac arrhythmia,<br />
automatic detection of<br />
the first-time occurrence of<br />
arrhythmic beat(s) poses the<br />
ultimate challenge that has<br />
never been addressed up to<br />
date.<br />
I was a part of the team of<br />
researchers along with Professor<br />
Moncef Gabbouj from<br />
TUT, Finland and Professor<br />
Turker Ince from IUE, Turkey.<br />
The team analysed extensive<br />
heart rate and arrhythmia<br />
datasets collected during their<br />
earlier ECG research. We<br />
succeeded to “mimic” expert<br />
Cardiologists’ ability to detect<br />
early arrhythmia. First, they<br />
managed to artificially model<br />
the heart degradation in the<br />
signal domain to synthesize the<br />
potential arrhythmic beats of a<br />
healthy person.<br />
Then using their recent Machine<br />
Learning approach that<br />
achieved the current state-ofthe-art<br />
solution for patientspecific<br />
ECG classification,<br />
they managed to create a personalized<br />
heart monitoring<br />
system for that person. This<br />
approach not only achieved an<br />
average detection probability<br />
higher than 99.4% with a very<br />
low false-alarm rate.<br />
The system can be embedded<br />
in a low-cost portable device<br />
for real-time heart monitoring.<br />
Fig. 1: Normal (N) vs. Abnormal (S and V) beats from different<br />
subjects in MIT-BIH dataset.<br />
The proposed system illustrated<br />
in Fig. 2, was awraded1 st<br />
and 2 nd places at the International<br />
Physionet Challenge<br />
<strong>2017</strong> and 2016, respectively,<br />
on ECG and PCG anomaly<br />
detection.<br />
<strong>EED</strong> NEWSLETTER<br />
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VOLUME 1, ISSUE 1<br />
PAGE 27<br />
Fig. 2: The system overflow of the proposed solution in an illustrative Client/Server application.<br />
The findings appeared recently in<br />
Scientific Reports – Naturehttps://<br />
www.nature.com/srep/<br />
S. Kiranyaz, T. Ince, and M. Gabbouj,<br />
"Personalized Monitoring and<br />
Advance Warning System for Cardiac<br />
Arrhythmias," Scientific Reports<br />
- Nature, <strong>2017</strong>.<br />
See:https://www.nature.com/article<br />
s/s41598-017-09544-z<br />
Recent Achievements in<br />
Cardiac Signal Processing<br />
October <strong>2017</strong>:<br />
My research team won the<br />
1 st place in Physionet Challenge<br />
<strong>2017</strong> (a.k.a. Alive-<br />
Cor) among 75<br />
teams. Physionet is the<br />
grand forum of “Computing<br />
in Cardiology” which offers<br />
free access via the web to<br />
large physiologic signals<br />
and related open-source<br />
software.<br />
September 2016: Our<br />
proposal ranked the 2nd<br />
place in PhysioNet<br />
Challenge 2016 among 48<br />
teams.<br />
May 2016: Our article,<br />
“Real-Time Patient-Specific<br />
ECG Classification by 1D<br />
Convolutional Neural<br />
Networks” became the 5 th<br />
most-popular and the 4 th<br />
most-cited paperin IEEE<br />
Transaction on Biomedical<br />
Engineering.<br />
2010-2015: The article,<br />
“Evolutionary Artificial<br />
Neural Networks by Multi-<br />
Dimensional Particle Swarm<br />
Optimization“, is the<br />
4 th most cited paper in the<br />
Neural Networks journal.<br />
Ongoing Research Projects<br />
<br />
<br />
Patient-specific and Real-Time<br />
Heart beat classification from<br />
ECG records<br />
Personalized Advance Warning<br />
for Cardiac Arrhythmia<br />
PhonoCardiogram (PCG)<br />
Anomaly Detection<br />
<strong>EED</strong> NEWSLETTER<br />
VOL. 2, ISSUE 1
PAGE 28<br />
Editorials from EE Faculty (Cont.)<br />
Development of a Novel Pleural Drainage Monitoring System<br />
Prof. Mohieddine Benammar<br />
(<strong>EED</strong>-QU)<br />
&<br />
Dr. Rashid Mazhar<br />
(Hamad Hospital)<br />
A success story of collaboration<br />
between the Electrical Engineering<br />
Department at Qatar<br />
University and Hamad Medical<br />
Corporation.<br />
The start of research collaboration<br />
between Prof. Benammar<br />
(Qatar University) and<br />
Dr. Mazhar (Hamad Hospital)<br />
goes back more than seven<br />
years. It all started with discussions<br />
on how pleural drainage<br />
can be monitored electronically.<br />
Post-operative bleeding<br />
requiring re-exploration occurs<br />
in 2-6% of cardiac surgical<br />
patients [1]. It is established<br />
that these patients have significantly<br />
worse outcome with<br />
increased mortality and morbidity<br />
with prolonged ICU and<br />
hospital stay [2]. Delay in the<br />
time of re-exploration1 and<br />
the amount of bleeding [3] are<br />
the main causes for such adverse<br />
outcome in these patients.<br />
Time-delay to reexploration<br />
is “purchased” in<br />
the ICU at the expense of<br />
greater blood, blood products<br />
transfusion and inotropic support.<br />
Large studies have shown<br />
that amount of blood transfusion<br />
is an independent risk<br />
factor for mortality and morbidity<br />
in postoperative cardiac<br />
surgical patients [4].Hence<br />
there is clear evidence that a<br />
safe practice should ensure<br />
minimum blood transfusion<br />
and least possible delay in reexploration<br />
following cardiac<br />
surgery.<br />
At present post-operative<br />
monitoring of chest drainage is<br />
generally carried out by intermittent<br />
visual method with<br />
manual recording on paper. In<br />
case of excessive bleeding, the<br />
transmission of information to<br />
the whole operating team is a<br />
serial, time consuming process.<br />
This delay is plugged in by<br />
continued infusion of blood<br />
and its products. Same subjectivity<br />
prevails, at a less urgent<br />
scale, in pulmonary surgery,<br />
for recording post-operative<br />
air leak. Furthermore, paperbased<br />
recording of the data<br />
makes it difficult to store and<br />
retrieve.<br />
To overcome these problems,<br />
Prof. Benammar and Dr. Mazhar<br />
have designed a digital<br />
blood and air leak monitoring<br />
system (Fig. 1). This device can<br />
be externally attached to any<br />
existing chest drainage reservoir,<br />
without breach of sterility<br />
or coming in direct contact<br />
with the effluents. It enables<br />
setting of patient specific alarm<br />
threshold, automatic, real time<br />
measurement of rate and volume<br />
of drainage with high<br />
resolution, data processing,<br />
storage and local/remote,<br />
group transmission of drainage<br />
data, in a user friendly manner.<br />
The solution is based upon a<br />
combined method of weight<br />
and flow measurements using<br />
standard sensing techniques.<br />
By using appropriate fusion of<br />
the weight of the drainage<br />
reservoir and of the air flow<br />
out of it, it is possible to determine<br />
unambiguously and<br />
simultaneously both air and<br />
blood leak rates. At the heart<br />
of the device is a digital processor<br />
that performs all necessary<br />
calculations. Patient leakage<br />
data is transmitted wirelessly<br />
from the device to a<br />
personal computer where this<br />
data is stored and displayed<br />
graphically. The computer may<br />
be programmed to monitor<br />
the patient leakage data and<br />
alert surgical team in case of<br />
abnormal air and/or blood<br />
leakage rate patterns. Its usage<br />
would minimize the time delay<br />
in decision making, dissemination<br />
of information, team assembly<br />
and the time for reexploration.<br />
Data is also archived<br />
electronically in a database<br />
for long term keeping;<br />
this may be used for the purposes<br />
of audit, quality assurance,<br />
research and medicolegal<br />
concerns. The assembled<br />
prototype has recently been<br />
successfully tested in a clinical<br />
environment.<br />
The innovation has been<br />
awarded the HMC “Stars of<br />
Excellence” research award<br />
2015 (Fig. 1) and has been filed<br />
as a US Patent [5] which is<br />
now published (Fig. 1). Qatar<br />
University and Hamad Medical<br />
Corporation have recently<br />
agreed to make few medicalgrade<br />
prototypes for thorough<br />
testing at Hamad Hospital; this<br />
will be funded by Hamad Medical<br />
Corporation.<br />
References<br />
[1]Karthik S, Grayson AD,<br />
McCarron EE, Pullan DM, Desmond<br />
MJ. Reexplorationfor<br />
bleeding after coronary artery<br />
bypass surgery: risk factors,<br />
outcomes, and the effect of<br />
time delay. Ann Thorac Surg.<br />
2004 Aug;78(2):527- 34.<br />
[2]Galas FR, Almeida JP, Fukushima<br />
JT, Osawa EA, Nakamura<br />
RE, Silva CM, de Almeida EP,<br />
Auler JO Jr, Vincent JL, Hajjar<br />
LA. Blood transfusion in cardiac<br />
surgery is a risk factor for increased<br />
hospital length of stay<br />
in adult patients.JCardiothorac<br />
Surg. 2013 Mar 26;8(1):54.<br />
[3]Moulton MJ, Creswell LL,<br />
Mackey ME, Cox JL, Rosenbloom<br />
M. Re-exploration for<br />
bleeding is a risk factor for<br />
adverse outcomes after cardiac<br />
operations. J ThoracCardiovasc<br />
Surg. 1996;111:1037–1046.<br />
[4]R. Mikkola, J. Heikkinen, J.<br />
Lahtinen, R. Paone, T. Juvonen,<br />
F. Biancari. Does Blood Transfusion<br />
Affect Intermediate Survival<br />
after Coronary Artery Bypass<br />
Surgery? Scandinavian Journal of<br />
Surgery June 2013 vol. 102 no.<br />
2 110-116.<br />
[5]M. Benammar M, Mazhar R.<br />
System, apparatus, method, and<br />
computer readable medium for<br />
monitoring volume and rate of<br />
air drained from a body. US<br />
Patent , US 2016/0271304 A1;<br />
published 22 Sept. 2016.<br />
<strong>EED</strong> NEWSLETTER<br />
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Editorials from EE Faculty (Cont.)<br />
Environmentally Powered WSN for Air Quality Monitoring Operating<br />
in a “Set-and-Forget Scenario”<br />
Prof. Farid Touati<br />
Professor at the <strong>EED</strong><br />
Qatar University<br />
This work aims at remedying<br />
a carry-over weakness<br />
in indoor/outdoor air quality<br />
(AQ) studies, which are<br />
conducted using expensive<br />
portable data loggers that<br />
allow just short-term and<br />
localized snap shots rather<br />
than a more conclusive<br />
long-term monitoring. The<br />
link between poor AQ and<br />
several health diseases has<br />
been confirmed in different<br />
studies [1-5]. The need<br />
to have satisfactory air<br />
pollutants monitoring systems<br />
that can improve<br />
reliability and data availability<br />
in places where traditional<br />
monitoring methods<br />
are difficult to establish,<br />
has led to the design of<br />
numerous autonomous<br />
systems able to check indoor<br />
and outdoor air qualities.<br />
Capillary wireless<br />
sensor networks dedicated<br />
to AQ monitoring have<br />
provided essential information<br />
on hazardous air<br />
the replacement of hundreds<br />
or even thousands of<br />
batteries on a regular basis<br />
that leads to high costs<br />
and practical problems of<br />
devices management. This<br />
work presents a multiconditions,<br />
generating<br />
early warnings to prevent<br />
danger situation for human<br />
health. The arising<br />
problem connected to<br />
capillary networks is the<br />
adoption of environmental<br />
energy as primary and/or<br />
unique energy source instead<br />
of parametric sensor<br />
node for AQ monitoring,<br />
able to work without battery<br />
nor human intervention,<br />
harvesting energy<br />
from the surrounding environment<br />
for perpetual<br />
operation. A complete<br />
autonomy system has<br />
been designed; and tested<br />
in lab and under indoor<br />
and outdoor environment<br />
in Doha and Italy<br />
(Technology Readiness<br />
Level 5/6; TRL5/6).<br />
TECHNOLOGY OVER-<br />
VIEW<br />
The technology is a wireless,<br />
multi-parameter environmental<br />
quality monitoring<br />
and diagnostics device<br />
that does not require<br />
batteries or grid power.<br />
The maintenance-free<br />
device can monitor in realtime<br />
a variety of AQ pollutants<br />
such as carbon monoxide<br />
(CO), nitrogen dioxide<br />
(NO2), nitrogen monoxide<br />
(NO), chlorine (Cl2),<br />
and hydrogen sulfide<br />
(H2S). It can also monitor<br />
environmental conditions<br />
like humidity, temperature,<br />
and barometric pressure.<br />
The battery-less device<br />
is powered by multiple<br />
renewable energy harvesting<br />
sources including<br />
radio frequency (RF), indoor<br />
and outdoor photovoltaic<br />
cells, thermoelectric,<br />
and piezoelectric devices.<br />
The proven environmental<br />
quality-monitoring<br />
device is modular and scalable<br />
such that many devices<br />
can be networked together<br />
in a cloud-based<br />
service platform. The GPS<br />
module enables sending<br />
data from multiple networked<br />
devices at different<br />
locations simultaneously.<br />
Real-time AQ data<br />
is collected and sent to an<br />
open-data platform that<br />
stores and provides open<br />
access to the data. Urban<br />
pollution mapping is enabled<br />
by integration of this<br />
system into a municipality,<br />
facilitating AQ monitoring<br />
and alerts fostering a better<br />
quality of life. An example<br />
of measurement<br />
campaign in Doha is shown<br />
in Figure 1.<br />
ABOUT THE TECHNOL-<br />
OGY<br />
How it works?<br />
The general structure of the<br />
system (i.e. SERENO) is depicted<br />
in Figure 2. It has been<br />
developed with the aim to<br />
reveal the air pollutants adopting<br />
low-cost and low-power<br />
design in indoor and outdoor<br />
scenarios. Different examples<br />
of chemical gas transducers<br />
can be found in the market.<br />
Each gas transducer has different<br />
operation principle, size,<br />
accuracy and power consumption.<br />
With the use of electrochemical<br />
technology, these<br />
sensors feature both small size<br />
and fast response time. Nevertheless,<br />
electrochemical sensors<br />
offer several advantages<br />
for systems that measure the<br />
concentration of different<br />
toxic gases. They operate with<br />
very small currents, making<br />
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Figure 1 – An example of measurement campaign in the traffic jam in Doha (Qatar).<br />
Figure 2 – 3D view of SERENO (PCB top view) where the 6 (version 1, left side) or 4 (version 2, right side) gas sensors are<br />
shown. Version 2 features a local display.<br />
them appropriate for self-powered<br />
wireless nodes. All the sensing<br />
elements are gas tailored and show<br />
resolutions around one part per<br />
million (ppm) meeting International<br />
Standards in air monitoring arena<br />
(e.g. WHO)..<br />
The integration of numerous sensors<br />
(i.e., gas sensors, barometric<br />
pressure sensor, humidity sensor<br />
and temperature sensor) and the<br />
wireless data transmission into a<br />
single sensing board led to practical<br />
problems, especially in terms of<br />
energy consumption and energy<br />
management. To provide an autonomous<br />
source of energy for SERE-<br />
NO, one can consider scavenging<br />
energy from the environment with<br />
the aim to increase the battery<br />
longevity-energy stored<br />
(rechargeable mode) or go batteryless<br />
(set-and-forget scenario). The<br />
sources of energy that have been<br />
identified and can operate together<br />
in concurrent energy recovering<br />
functionalities are as follows:<br />
A vibration energy harvester<br />
Six high-performance thermoelectric<br />
generators (TEGs)<br />
One RF power source at 900<br />
MHz<br />
One indoor thin-film amorphous<br />
silicon solar cell<br />
Technology Benefits<br />
Maintenance-free operation:<br />
system operates in a set-andforget<br />
mode<br />
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Editorials from EE Faculty (Cont.)<br />
Environmentally Powered WSN for Air Quality Monitoring Operating<br />
in a “Set-and-Forget Scenario” (Cont.)<br />
Prof. Farid Touati<br />
Professor at the <strong>EED</strong><br />
Qatar University<br />
Self-Powered: environmental<br />
energy harvesting means no<br />
batteries or grid power<br />
required for operation .<br />
Efficient: individual components<br />
have low power requirements<br />
.<br />
Modular design: can be<br />
modified readily.<br />
Scalable: system can grow<br />
from a single device to thousands<br />
of networked devices.<br />
Robust: proven operation in<br />
harsh environments like<br />
summer of Doha<br />
Aesthetic Design: public<br />
spaces will not be disrupted<br />
by system’s shape.<br />
APPLICATIONS<br />
All the applications below are<br />
operable in an IoT-based AQ<br />
index service (Figure 3).<br />
Indoor/outdoor AQ monitoring<br />
by municipalities,<br />
government agencies (e.g.,<br />
National Weather Service),<br />
etc.<br />
Fossil fuel power plants<br />
Industrial facilities<br />
Networked cloud-based<br />
systems with multiple data<br />
collection devices<br />
Transportation movement<br />
and management.<br />
DEVELOPMENT STATUS<br />
Researchers have successfully<br />
fabricated this technology and<br />
conducted precommercialization<br />
testing in a<br />
laboratory then outdoor environment<br />
in Doha and Italy for<br />
extended periods raising it to<br />
TRL5/6 (technology readiness<br />
level 5/6).<br />
PATENT PROTECTION<br />
This technology is protected<br />
under the US Patent US<br />
15/304,855, published<br />
7/5/2015.<br />
LICENSING OPPORTU-<br />
NITIES<br />
Qatar Foundation is offering<br />
this technology for license. For<br />
more info about this Technology,<br />
please contact technologies@qf.org.qa.<br />
ACKNOWLEDGMENT<br />
This publication was made<br />
possible by NPRP grant # 6-<br />
203-2- 086 from the Qatar<br />
National Research Fund (a<br />
member of Qatar Foundation).<br />
The statements made herein<br />
are solely the responsibility of<br />
the authors.<br />
REFERENCES:<br />
[1] Environmental Protection<br />
Agency: www.epa.gov/air/<br />
urbanair/. Latest access<br />
time: Dec 2012. European<br />
Environment Agency:<br />
http://www.eea.europa.eu/<br />
themes/air. Latest access<br />
time: Dec 2012.<br />
[2] http://www.gsdp.gov.qa/<br />
portal/page/portal/gsdp_en/<br />
qatar_national_vision/<br />
E n v i r o n m e n -<br />
tal_Development.<br />
[3] “QATAR NATIONAL<br />
VISION 2030 - ADVANC-<br />
ING SUSTAINABLE DE-<br />
VELOPMENT - QATAR'S<br />
SECOND HUMAN DE-<br />
VELOPMENT REPORT<br />
http://www.gsdp.gov.qa/<br />
portal/page/portal/gsdp_en/<br />
qatar_national_vision/<br />
E n v i r o n m e n -<br />
tal_Development. [<br />
4] K. Arshak, E. Moore, G.M.<br />
Lyons, J. Harris, S. Clifford,<br />
(2004) "A review of gas<br />
sensors employed in electronic<br />
nose applications",<br />
Sensor Review, <strong>Vol</strong>. 24 Iss:<br />
2, pp.181 - 198.<br />
Figure (3) IoT cloud AQ index service<br />
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PAGE 33<br />
Department Staff & Students Statistics<br />
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PAGE 34<br />
Department of Electrical<br />
Engineering<br />
Qatar University<br />
P.O. Box 2713,<br />
Doha<br />
Qatat<br />
Phone: +968-44034200<br />
E-mail: electrical@qu.edu.qa<br />
Url: http://www.qu.edu.qa/engineering/electrical<br />
Striving for<br />
Excellence<br />
Vision:<br />
The Department of Electrical Engineering will be the recognized<br />
national leader in electrical engineering education and research<br />
at the local and regional levels; its program will be the preferred<br />
electrical engineering program in Qatar, and its graduates will be<br />
the top choice for local employment.<br />
Mission:<br />
The Department of Electrical Engineering supports the mission<br />
of the College of Engineering and that of Qatar University<br />
through high quality teaching, research, and services that benefit<br />
the Electrical Engineering students and the State of Qatar. The<br />
department produces graduates with strong engineering skills<br />
necessary for contemporary areas of electrical engineering and<br />
who are well prepared for successful engineering careers or for<br />
pursuing graduate studies.<br />
Faculty and Staff Members<br />
Head of the Department<br />
Dr. Nasser Al-Emadi<br />
Professors<br />
Prof. Adel Gastli<br />
Prof. Farid Touati<br />
Prof. Lazhar Benbrahim<br />
Prof. Mohieddine Benammar<br />
Prof. Ridha Hamila<br />
Prof. Serkan Keranyaz<br />
Associate Professors<br />
Dr. Ahmed Masoud<br />
Dr. Atif Iqbal<br />
Dr. Faycal Bensaali<br />
Dr. Hasan Mehrjerdi<br />
Dr. Mazen Hasna<br />
Dr. Nader Meskin<br />
Dr. Rashid Alammari<br />
Dr. Tamer Khattab<br />
Dr. Nizar Zorba<br />
Dr. Mohammed Al-Hitmi<br />
Dr. Mohammed Al-Nuaimi<br />
Lecturers<br />
Dr. Khawla Alzoubi<br />
Dr. Muhammed Chowdhury<br />
Eng. Hamid Azani<br />
Teaching Assistants<br />
Eng. Amith Khandakar<br />
Eng. Antonio Gonzales<br />
Eng. Asma Khelil<br />
Eng. Mazen Faiter<br />
Eng. Mohammed Elsayed<br />
Eng. Sijoy Raphael<br />
Lab Engineers/Technician<br />
Eng. Ayman Ammar<br />
Eng. Ahmed Zahran<br />
Eng. Mohamed Al-Shenehy<br />
Eng. Mohammed Ayad<br />
Administrative Coordinator<br />
Mrs. Doaa Gharzeddine<br />
More information about <strong>EED</strong> faculty<br />
and staff can be found at:<br />
http://www.qu.edu.qa/engineering/<br />
electrical/directory.php<br />
<strong>EED</strong> NEWSLETTER<br />
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