Notes to Multistage Wiener Filter in DS-CDMA Detector

被引：0
|
作者：
Simsa, Jan [1 ]
机构：
[1] Acad Sci CR, Vvi, Inst Photon & Elect, Chaberska 57, Prague 18251 8, Czech Republic
来源：
PROCEEDINGS OF THE 20TH INTERNATIONAL CONFERENCE, RADIOELETRONIKA 2010 | 2010年
关键词：
CDMA; multiuser detector; multiuser interference; Wiener filter; multistage Wiener filter; reduced-rank filter;
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：
The contribution follows report [5] oriented towards design of Wiener filter in DS-CDMA detector of signals as a multistage structure. Such approach avoids evaluation of the inverse of a known autocorrelation matrix of a sampled response of the chip matched filter to a wide sense stationary input signal. The contribution gives more detailed description of detector signal processing and its consequences.
引用
收藏
页码：71 / 74
页数：4
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