Title :
System capacity and power control of satellite mobile communication
Author :
Wang, Tingwu ; Xiang, Haige
Author_Institution :
Dept. of Radio Electron., Beijing Univ., China
Abstract :
The basic concept and system components of mobile satellite communication (MSC) are discussed, and the fading channel model as well as the power control principle is analysed. The idea that power efficiency is the criteria as evaluating the system capacity of MSC systems such as TDMA and CDMA is first presented. Finally, using Monte-Carlo method, the system capacity for different working modes is simulated, and the conclusion that with perfect power control CDMA and TDMA systems have equivalent capacity is given
Keywords :
Monte Carlo methods; channel capacity; code division multiple access; fading; mobile satellite communication; power control; telecommunication control; time division multiple access; CDMA; Monte-Carlo method; TDMA; fading channel model; mobile satellite communication; power control; power efficiency; simulation; system capacity; system components; system performance; Artificial satellites; Availability; Mobile communication; Multiaccess communication; Power control; Power system modeling; Satellite broadcasting; Satellite communication; Satellite ground stations; Time division multiple access;
Conference_Titel :
Communication Technology Proceedings, 1996. ICCT'96., 1996 International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-2916-3
DOI :
10.1109/ICCT.1996.545185
