Complex filter bank modulation based MC-CDMA system and its performance
Bao Zhi · Journal of Suzhou University · 2002
In this paper, the complex filter bank used as multicarrier basis functi ons is optimized. A complex filter bank modulation based MC-CDMA system modelis given, and its performance for downlink over Rayleigh multipath fading channel is analyzed. Three detection strategies of EGC, MRC and ORC are compared. The system with EGC performs better than that of MRC or ORC. The simulation results show that the proposed system suffers lower interchannel interference to make its resp onse more robust again multipath fading and narrowband interference.