Performance of coded multi-rate CDMA systems

被引：0
|
作者：
Houda, K [1 ]
Fortier, P [1 ]
Huynh, TH [1 ]
机构：
[1] Univ Laval, Dept Elect & Comp Engn, St Foy, PQ G1K 7P4, Canada
来源：
2000 CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING, CONFERENCE PROCEEDINGS, VOLS 1 AND 2: NAVIGATING TO A NEW ERA | 2000年
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D O I：
暂无
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：
CDMA techniques are becoming more and more popular for high speed wireless multimedia network. For network flexibility, multi-rate CDMA has been recently proposed and studied; in these works, no coding is considered. This paper presents an analysis of multi-rate CDMA using convolutional codes. The results show that the bit error rate (BER) is greatly improved when coding is used in combination with spreading technique.
引用
收藏
页码：1068 / 1071
页数：4
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