Advanced detection algorithm for multicode CDMA systems with V-BLAST architecture

被引：0
|
作者：
Yin, Zhiming [1 ]
Xie, Jianying [1 ]
Wu, Gang [2 ]
Cheng, Shixin [2 ]
机构：
[1] Sch. of Electron. and Info., Shanghai Jiaotong Univ., Shanghai 200030, China
[2] Natl. Mobile Commun. Res. Lab., Southeast Univ., Nanjing 210096, China
来源：
High Technology Letters | 2004年 / 10卷 / 01期
关键词：
Data communication systems - Signal interference - Space time adaptive processing - Wireless telecommunication systems;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
High data rate can be achieved by multicode CDMA with V-BLAST architecture in wireless communications. An advanced detection algorithm, order partial parallel interference cancellation with decision feedback (DF-OPPIC), is proposed to combat co-antenna interference and multiple access interference together in the system. Compared with the conventional algorithms, DF-OPPIC has better frame error ratio performance and lower arithmetic complexity.
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页码：13 / 16
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