COMBINATION PERFORMANCE OF TRUNCATED DECORRELATOR AND COHERENT RAKE RECEIVER FOR DS-CDMA

被引：0
|
作者：
MIKI, Y
SAWAHASHI, M
机构：
[1] R&D Department, NTT Mobile Communications Network Inc., Yokosuka-shi, Kanagawa-ken, 238-03
来源：
ELECTRONICS LETTERS | 1995年 / 31卷 / 19期
关键词：
DECONVOLUTION; RADIO RECEIVERS; RAYLEIGH CHANNELS; MULTIPATH CHANNELS;
D O I：
10.1049/el:19951162
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
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 marched filter receiver in fast Rayleigh fading environments.
引用
收藏
页码：1628 / 1630
页数：3
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