Tracking analysis of some space-time blind equalization algorithms

被引：0
|
作者：
Silva, Magno T. M. [1 ]
Miranda, Maria D. [1 ]
机构：
[1] Univ Prebiteriana Mackenzie, Elect Engn Postgrad Program, BR-01302970 Sao Paulo, Brazil
来源：
2005 IEEE/SP 13TH WORKSHOP ON STATISTICAL SIGNAL PROCESSING (SSP), VOLS 1 AND 2 | 2005年
关键词：
CONSTANT MODULUS ALGORITHM;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Although space-time blind equalization algorithms have been widely studied in the last decade, their convergence and tracking behavior are not yet completely characterized. In this paper. we address the tracking analysis of space-time blind quasi-Newton algorithms, using the energy conservation relation. We obtain all expression to adjust the algorithms to reach the same steady-state mean-square error. Assuming a low degree of nonstationarity and high signal-to-noise ratio, close agreement between analytical and simulation results is observed.
引用
收藏
页码：149 / 154
页数：6
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