Combination performance of truncated decorrelatorand coherent RAKE receiverfor DS-CDMA
Yoshinori Miki, Mamoru Sawahashi · Electronics Letters · 1995
The combination performance of a truncated decorrelator and a coherent RAKE receiver using pilot symbol-aided channel estimation is evaluated by computer simulation for DS-CDMA in several multipath fading environments. Computer simulation results show that the proposed truncated decorrelator can, within a window of several symbols, improve the bit error rate (BER) performances compared to the conventional matched filter receiver in fast Rayleigh fading environments.