Performance Comparison of Multi-Rate System with Role of Anti-Interference and Encryption
Zhensong Li · Dianzi Ke-ji Daxue xuebao · 2009
The performances of multi-rate systems with anti-interference and encryption are simulated and compared. The software simulation shows that the number of fading channels has important effects on multi-rate systems, and the wideband system is better than the narrowband system. The multi-modulation scheme is a feasible scheme, but it’s performance for the users with the high data rates is worse than the other schemes.