The Analysis on the Performance of the Auxiliary-vector Receiver on Multipath Channels
Xiaolong Chen · Radio Engineering · 2010
The auxiliary vector receiver for DS-CDMA systems in multipath channels is studied on this paper.This receiver can collect multipath signal.At the same time,it can restrain the multi-access inference (MAI),and then estimate the response vector of the channels from the collection signal.Next the multi-path signal can be incorporated using the response vector of the channels.At last the decision is made.Simulation results indicate that the receiver not only can eliminate the MAI in the DS-CDMA system,but also provides good anti-multipath fading performance.