Fast and efficient interference suppression by uniform linear array based on dual-domain adaptive filtering technique (回路とシステム)
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概要
- 論文の詳細を見る
We propose an efficient adaptive beamforming algorithm based on the dual-domain adaptive filtering approach (Yukawa et al., 2010). The information that the array responses to the interference angles should be sufficiently low is exploited as a soft constraint in a transform domain. Additional operations required are linear transformation and a metric projection onto a closed ball that bounds the energy of the transformed weight vector. The efficacy of the proposed algorithm is shown by simulations.
- 社団法人電子情報通信学会の論文
- 2011-02-24
著者
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Yamada Isao
Dept. Communications And Integrated Systems Tokyo Institute Of Technology
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Yukawa Masahiro
Dept. Communications And Integrated Systems Tokyo Institute Of Technology
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Yukawa Masahiro
Dept. Electrical And Electronic Engineering Niigata University
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YAMADA Isao
Dept. Communications and Integrated Systems, Tokyo Institute of Technology
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山田 功
Dept. Communications and Integrated Systems, Tokyo Institute of Technology
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