An optimum block adaptive ICA algorithm with individual adaptation for wireless QAM receivers in dynamic environments

被引：0

作者：

Ranganathan, Raghuram ^{[1
]}

Mikhael, Wasfy B. ^{[1
]}

Yang, Thomas T. ^{[2
]}

机构：

[1] Univ Cent Florida, Dept Elect Engn, Orlando, FL 32816 USA

[2] Embry Riddle aeronautical Univ, Dept Elect & Syst Engn, Daytona Beach, FL 32114 USA

来源：

IEEE MWSCAS'06: PROCEEDINGS OF THE 2006 49TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, | 2006年

关键词：

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This paper applies an Optimum Block Adaptive ICA algorithm with individual adaptation of the mixing matrix parameters (OBAI-ICA) to wireless receivers employing Quadrature Amplitude Modulation (QAM). The algorithm is tested in dynamically changing channel conditions frequently encountered in practice. Simulation results show that this algorithm outperforms the Fast-ICA algorithm under these conditions.

引用

页码：146 / +

页数：2

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