Computer simulated and analytical results of MSE in adaptive integrated reduced-complexity receiver for multipath DS/CDMA systems
V.D. Pham, T.B. Vu · 2003
An integrated space-time equaliser is proposed for interference suppression in a DS/CDMA receiver. It outperforms the existing time-domain-only counterpart in terms of near-far resistance and capacity in multipath channels. In addition, the use of unequal reduced lengths between array elements can significantly reduce the complexity without greatly sacrificing the performance. A comparison in MSE between simulation and analytical results is also presented.