A Nonlinear Recursive Least Squares Algorithm for Crosstalk Resistant Noise Canceller
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概要
- 論文の詳細を見る
The RLS (Recursive Least Squares) algorithm for adaptive noise canceller in the presence of crosstalk have been proposed. The proposed algorithm has better convergence performance than the conventional one based upon the steepest descent technique. When simultaneously updating the crosstalk and noise cancelling filters, the error signal to be minimized becomes nonlinear with respect to the filter parameter. Therefore, the nonlinear RLS algorithm is derived for further improving the convergence performance. The application to a telecommunication system is also presented to show the effectiveness.
- 社団法人電子情報通信学会の論文
- 2002-02-01
著者
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MAEDA Hajime
Department of Surgery, National Toneyama Hospital
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Iiguni Youji
Department Of Communications Engineering Osaka University
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UMAYAHARA Masaaki
Department of Communications Engineering, Osaka University
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Maeda Hajime
Department Of Applied Chemistry Graduate School Of Engineering Osaka Prefecture University
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Umayahara Masaaki
Department Of Communications Engineering Osaka University
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Maeda Hajime
Department Of Communications Engineering Osaka University
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