bth 2013 hussain.pdf (2593 kB, öppnas i nytt fönster)

3.7.2 Piecewise Sinusoidal Galer’kin Method ................................................ 34
3.7.3 Hallen’s Integral Equation ..................................................................... 34
3.7.4 Reaction Integral Equation .................................................................... 34
3.8 HFSS APPLICATIONS ..................................................................................... 34
3.8.1 Microwave and Radio Frequency (RF) Applications ............................. 34
3.8.2 Antenna Systems .................................................................................. 35
3.8.3 High Speed Digital/Single Integrity Applications ................................... 36
3.8.4 High Speed Components ...................................................................... 36
3.8.5 PCB Circuit Design and Communication System Verification ............... 37
3.9 CONCLUSION ................................................................................................. 37
4 ANTENNA DESIGNING, RESULTS AND DISCUSSION .................................. 39
4.1 INTRODUCTION .............................................................................................. 39
4.2 RECONFIGURABLE MICROSTRIP ANTENNA IS WHY SO IMPORTANT? .................... 39
4.3 ANTENNA GEOMETRY AND CALCULATIONS OF PHYSICAL LENGTHS ..................... 40
4.3.1 Patch Length (L) and Width (W)............................................................ 40
4.3.2 Strip Line or Feed Line Calculations ..................................................... 41
4.3.3 Simulation Results of 5GHz: ................................................................. 41
4.4 MULTIBAND DESIGNING .................................................................................. 42
4.4.1 Simulation Result of Multiband .............................................................. 43
4.5 RECONFIGURATION OF MULTIBAND MICROSTRIP ANTENNA ................................ 46
4.5.1 Reconfiguration Procedure Assortment ................................................ 46
4.5.2 Parametric Study of Multiband .............................................................. 47
4.6 GETTING RECONFIGUALBILITY ......................................................................... 50
4.7 CHAPTER SUMMARY ....................................................................................... 54
4.8 PROJECTED ANTENNA APPLICATION ................................................................ 55
4.9 ADVANTAGES OF 5 GHZ BAND WLAN OVER 2.4 GHZ BAND WLAN .................. 55
5 CONCLUSION ................................................................................................... 56
6 FUTURE WORK ................................................................................................ 57
REFERENCES ......................................................................................................... 59
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