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《Journal of Liaoning Institute of Technology》 2005-06
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Study of Variable Step Size Parallel LMS Algorithm

YANG Hui-jun,WANG Li-hong,ZHENG Hai-ying(Information Science & Engineering College,Liaoning Institute of Technology,Jinzhou 121001,China)  
Some algorithms of LMS were discussed and a variable step size parallel LMS algorithms were put forward based on theoretical analysis,which can improve the convergence speed of the LMS algorithms and make it meet the need of high speed data processing.The principle and concrete completing steps of this LMS algorithms were researched.At the same time the algorithms were simulated with the MATLAB by changing characteristic parameter.The advantages of the variable step size parallel LMS algorithms were proved by results.
【CateGory Index】: TP301.6
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【Citations】
Chinese Journal Full-text Database 4 Hits
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【Co-citations】
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1 Zhang Lei Liu Yongguang Fu Yongling (School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China) He Lin (Institute of Vibration & Noise, Naval University of Engineering, Wuhan 430033, China);Adaptive feedback control method for active vibration isolation based on on-line frequencies estimation[J];Journal of Beijing University of Aeronautics and Astronautics;2005-02
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8 LI Hui~1 LI Yi-bin~2 ZOU Yun-ping~1 LIU Fei~11.Huazhong University of Science and Technology,Wuhan 430074,China2.Yueyang Power Industry Bureau,Yueyang 414000,China;A Novel Adaptive Harmonic Detecting Algorithm Based on Variable Step-size LMS[J];Automation of Electric Power Systems;2005-02
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10 ZHAO Zhi-jin,DONG Ke-hai,SHANG Jun-na,KONG Xian-zheng(Telecommunication School,Hangzhou Dianzi University,Hangzhou 310018,China);Adaptive data block filtering algorithms for the α-stable distribution[J];Journal of Circuits and Systems;2009-03
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1 Guo Xiaoyu~[1] Wang Xupeng~[1] Zhang Liyi~[1] Wang Huakui~[1] Zhang Xiong~[2] 1. Department of Information and Communication Engineering,Taiyuan University of Technology, Taiyuan, China, 030024 2. Department of Electronic and Information Engineering,Taiyuan University of Science and Technology, Taiyuan, China, 030024;Study of Improved CMA Blind Equalization Algorithm[A];[C];2005
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