Set of sequences for QS-CDMA systems with multi-user detection and multipath-fading channels

被引：1
|
作者：
Kuramoto, ASR
Abrao, T
Jeszensky, PJE
机构：
[1] Univ Sao Paulo, Ecole Politecn, Dept Engn Telecomun & Controle, BR-05508900 Sao Paulo, Brazil
[2] State Univ Londrina, Dept Elect Engn, Londrina, Brazil
来源：
WIRELESS PERSONAL COMMUNICATIONS | 2005年 / 33卷 / 01期
关键词：
DS/CDMA; quasi-synchronous; spreading sequence; parallel interference canceller;
D O I：
10.1007/s11277-005-7200-0
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this work Walsh-Hadamard, QS, Lin-Chang, LCZ-GMW, ZCZ sets of sequences are compared. The comparison is accomplished by analyzing the conventional receiver (Rake) and a parallel interference canceller (PIC) receiver performance using each one of these sequence sets in a multipath Rayleigh fading channel and similar system loads in quasi-synchronous condition.
引用
收藏
页码：35 / 51
页数：17
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