vii berichte von fachinstituten an universitäten und technischen

392 Fachinstitute an Universitäten und Hochschulen
Figure 16: Linear histogram of 7198 L1 double difference phase
observables with von Mises and Gauss-Laplace fits
The fundamental recognition of the statistical properties of
the von Mises (circular) normal distribution of GPS carrier
phase observables, and the related hypothesis tests about
the von Mises distribution are two main results of this study,
which will not only substantially improve the theoretical
background and application reality of GPS geodesy and
navigation, but also be significant to the forthcoming
Galileo, Europe’s new civilian Global Navigation Satellite
System (GNSS).
Theses
Doctoral Theses
(http://www.uni-stuttgart.de/gi/research/index.en.html)
BAUR O: The invariants representation in satellite gradiometry:
theoretical considerations and numerical realization in the
framework of the case study GOCE
MOGHTASED-AZAR K: Surface deformation analysis of dense GPS
networks based on intrinsic
geometry: deterministic and stochastic aspects
WEIGELT M: Global and Local Gravity Field Recovery from
Satellite-to-Satellite Tracking
Diploma Theses
(http://www.uni-stuttgart.de/gi/education/diploma_theses.en.html)
DAUBRAWA J: Orbit Perturbations induced by Ocean Tides
MOGHTASED-AZAR K: Surface deformation analysis of GPS dense
networks based on intrinsic approach
Study Theses
(http://www.uni-stuttgart.de/gi/education/study_reports.en.html)
DAUBRAWA J: Modelling of Stationary Processes for the Analysis
of Residuals
DENG Z: Sphärische Slepian-Funktionen
GUO R: Systematical Analysis of the Transformation Procedures
in Baden-Württemberg with Least Squares and Total Least
Squares methods
LERKE O: GRACE-Eismassenbilanz
Publications
http://www.uni-stuttgart.de/gi/research/index.en.html)
Refereed Journal Publications
BAUR O, G AUSTEN and J KUSCHE: Efficient GOCE satellite
gravity field recovery based on LSQR. Journal of Geodesy,
DOI 10.1007/s00190-007-0171-z
BAUR O, N SNEEUW and E GRAFAREND: Methodology and use
of tensor invariants for satellite gravity recovery. Journal
of Geodesy, DOI 10.1007/s00190-007-0178-5
CAI J and E GRAFAREND: Statistical analysis of geodetic
deformation (strain rate) derived from the space geodetic
measurements of BIFROST Project in Fennoscandia. Journal
of Geodynamics 43 (2007) 214-238
CAI J and E GRAFAREND: Statistical analysis of the eigenspace
components of the two-dimensional, symmetric rank-two
strain rate tensor derived from the space geodetic measurements
(ITRF92-ITRF2000 data sets) in central Mediterranean
and Western Europe. Geophysical Journal International
168 (2007) 449-472, DOI 10.1111/j.1365-246X.2006.0315.x
CAI J, J WANG, J WU, C HU, E GRAFAREND and J CHEN: Horizontal
deformation rate analysis based on multi-epoch GPS
measurements in Shanghai. Journal of Surveying Engineering,
accepted, 2007
FLEMING K, Z MARTINEC and D WOLF: Glacial-isostatic adjustment
and the viscosity structure underlying Vatnajökull.
Pure Appl. Geophys. 164 (2007) 751-768, DOI 10.1007/
s00024-007-0187-6
HAGEDOORN J, D WOLF, and Z MARTINEC: An estimate of global
mean sea-level rise inferred from tide-gauge measurements
using glacial-isostatic models consistent with the relative
sea-level record. Pure Appl. Geophys. 164 (2007) 791-818,
DOI 10.1007/s00024-007-0186-7
KLEMANN V and D WOLF: Using fuzzy logic for the analysis of
sea-level indicators with respect to glacial-isostatic adjustment:
an application to the Richmond-Gulf region, Hudson
Bay. Pure Appl. Geophys. 164 (2007) 683-696, DOI 10.
1007/s00024-007-0191-x
PALÁNCZ B, J AWANGE and E GRAFAREND: Computer algebra
solution of the GPS N-points problem. GPS Solutions 11
(2007) 295-299
SNEEUW N and J KUSCHE: Preface. Special issue: Satellite Gravimetry
and Inverse Problems. Journal of Geodesy 81 (2007)
1-3
WOLF D and J FERNANDEZ: Deformation and Gravity Change:
Indicators of Isostasy, Tectonics, Volcanism and Climate
Change. Pure Appl. Geophys. 164 (2007) 633-635, DOI
10.1007/s00024-007-0195-6
XU C, M WEIGELT, M SIDERIS and N SNEEUW: Spaceborne
Gravimetry and Gravity Field Recovery. Submitted to
Canadian Aeronautics and Space Journal, Canadian Aeronautics
and Space Institute (CASI), accepted
Other Refereed Contributions
AUSTEN G and W KELLER: On an ellipsoidal approach to the
singularity-free gravity space theory. In: Xu P, J Liu and
A Dermanis (Eds., 2007): Proc. IAG Symp. 132 "VI Hotine-
Marussi Symp. on Theoretical and Computational Geodesy",
Wuhan, China, 29.5.-2.6.2006, Springer, Berlin,
Heidelberg
CAI J, C HU and E GRAFAREND: The Optimal Regularization
Method and its Application in GNSS Rapid Static Positioning.
Proc. ION GNSS 2007 Meeting 20th Int. Technical