盲信号分离的rls -迭代反演方法

2006 International Symposium on Intelligent Signal Processing and Communications Pub Date : 2006-12-01 DOI:10.1109/ISPACS.2006.364802

M. Elsabrouty, M. Bouchard, T. Aboulnasr

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引用次数: 0

摘要

提出了一种不需要预白化的盲信号分离算法。该算法基于混合矩阵的迭代反演。该算法能够在线工作，与流行的自然梯度算法相比，具有更快的收敛速度和稳态误差，并且额外的计算成本低

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An RLS-Iterative Inversion Approach for Blind Signal Separation

A new algorithm for blind signal separation that does not require pre-whitening is proposed in this paper. The algorithm is based on an iterative inversion of the mixing matrix. The algorithm is capable of working on-line and provides improved convergence speed and steady state error compared to the popular natural gradient algorithm, with a low additional computational cost

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来源期刊

2006 International Symposium on Intelligent Signal Processing and Communications

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