Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Computer Applications and Software》 2009-01
Add to Favorite Get Latest Update

ON ADAPTIVE FILTERING ALGORITHM FOR VARIABLE STEP-SIZE NLMS

Ni Jin'gen Li Feng(Department of Electronic Engineering,Fudan University,Shanghai 200433,China)  
By introducing a nonlinear functional relationship between step size parameter μ and error signal e(n) into Normalized Least-Mean-Square(NLMS) adaptive filter,a variable step-size NLMS algorithm is proposed.Compared with some existing approaches,the proposed step-size parameter of the algorithm in this paper is easily designed and controlled,and can obtain fast convergence rate and low misadjustment for coloured input signal.Simulation results confirm the theoretical analysis and verify the efficacy of the new approach.
【CateGory Index】: TN713
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 3 Hits
1 GAO Ying,XIE Sheng-li (Dept.of Electronic and Communication Engineering,South China University of Tech nology,Guangzhou,Guangdong 510641,China);A Variable Step Size LMS Adaptive Filtering Algorithm and Its Analysis[J];Acta Electronica Sinica;2001-08
2 LUO Xiao-dong,JIA Zheng-hong,WANG Qiang(College of Information Science and Engineering,Xingjiang University,Urumqi,Xinjiang 830046,China);A New Variable Step Size LMS Adaptive Filtering Algorithm[J];Acta Electronica Sinica;2006-06
3 Qin Jingfan; Ouyang Jingzheng(Res. Inst. of Radio and Automatic Control,South China Univ of Tech Guangzhou,510641.);A Novel Variable Step Size LMS Adaptive Filtering Algorithm Based on Sigmoid Function[J];JOURNAL OF DATA ACQUISITION & PROCESSING;1997-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
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
2 TIAN Guangjun\ YANG Lijun\ \ SHI Jinshan (College of Electrical Engineering, Yanshan University, Qinhuangdao Hebei 066004,P.R.China);Design of Model Perceptron Based on Exponent Neuron[J];Journal of Transcluction Technology;2003-01
3 ZHOU Zhi-jin①②,BU Yin-yong①,LUO Bo-wen①(①College of Mechanical and Electrical Engineering,Central South University,Changsha 410083,China;②School of ElectroMechanical Engineering,Hunan University of science and Technology,Xiangtan 411201,China);Study on the utrasonic distance measurement system for seabed microtopography[J];Science of Surveying and Mapping;2009-01
4 Shi Wei, Wu Mei-ping, Xue Zu-rui National University of Defense Technology, Changsha 410073, China;A New Method for Reducing the Angle Random Walk at the Output of Dither Laser Gyro[J];Control Technology of Tactical Missile;2005-02
5 YE Shui-sheng,YU Rong-gui,WU Xiao,HUANG Zhen (School of Computing,Nanchang Hangkong University,Nanchang 330063,China);The research and application of a new adaptive LMS[J];Electrical Measurement & Instrumentation;2008-07
6 CHEN Kai-ya,WANG Min-xi (Inst. of Electromag. Field and Microwave Tech, Southwest Jiaotong Univ. Chengdu 610031);A Modified RLS Algorithm for Second-Order Volterra Filter[J];Journal of University of Electronic Science and Technology of China;2005-04
7 ZHANG Yang and XU Jian-ping (School of Electronic Engineering, University of Electronic Science and Technology of China Chengdu 610054);Variable Step Size APC Iterative-Filtering Algorithm[J];Journal of University of Electronic Science and Technology of China;2009-01
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
9 XU Kai, JI Hong, YUE Guang-xin ( Telecommunication Engineering School, Beijing University of Posts and Telecommunication, Beijing 100876, China );A Modified LMS Algorithm for Variable Step Size Adaptive Filters[J];Journal of Circuits and Systems;2004-04
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
China Proceedings of conference Full-text Database 10 Hits
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
2 LI Hong-bing (Missile Institute of Air Force Engineering University,Sanyuan 713800,China);An Improved Fast Variable Step-Size Adaptive Transmitter-Receiver Isolation Algorithm in Frequency Domain[A];[C];2007
3 Wang GuangHui Luo XiaoWu Zhang Min (Information Engineedng institute of Information Engineering University, Zhengzhou,China,450002);一种改进的补对LMS算法及性能分析[A];[C];2004
4 Gao Ying Xie Shengli The Research Institute of Radio & Automatic Control, South China University of Technology;A Variable Step Size LMS Adaptive Filtering Algorithm and its Analysis[A];[C];2000
5 Zhang Duanjin Liu Xia Wu Jie (College of Information Engineering, Zhengzhou University, Zhengzhou, 450052) (Electric Power College, South China University of Technology, Guangzhou, 510640);Adaptive inverse control:A survey[A];[C];2003
6 KANG Chun-yu ZHANG Xin-hua (Research Center of Signal and Information,DaLian Navy Academy,DaLian 116018);A kind of noise reduction method for underwater acoustic signal based on empirical mode decomposition[A];[C];2007
7 Chen Xing~1,Yuan Kuo~2,Wang Yu Ling~3 Major of communication Engineering,Shandong Institute of Business and Technology 264005;The Algorithm of Blind MLSE based on Advanced MSE Sigmoid Variable Step-size Newton Gradient[A];[C];2008
8 Zhou Wei~(12),Zhang DeMin~2,Zhou ZhengZhong~1 ~1 School of Communication and Information Engineering,UEST of China 610054 ~2 Key Lab of Mobile Communications,Chongqing Univ.of Posts and Telecommunications 400065;An Improved Constant Modulus Algorithm and Its Applications in Multistage Constant Modulus Arrays[A];[C];2008
9 Yingge Han Yecai Guo (Anhui university of science and technology, Huainan 232001);A Novel Modified Constant Modulus Blind Equalization Algorithm[A];[C];2006
10 Meng Fangang, Qu Yanbin, Gao Lei(Harbin Institute of Technology at Weihai, Weihai 264209, China);Harmonic detection based on variable step-size LMS algorithm[A];[C];2007
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Ye Hua, Wu Boxiu(Dept.of Radio Engineering, South-East University, Nanjing);The Study on a Variable Step Size Adaptive Filtering Algorithm[J];Acta Electronica Sinica;1990-04
2 Wu Guangbi;Zhu Linyu(Dept.of Radio Electronics,Sichuan University,Chengdu 610064);A LMS Adaptive Filtering Algorithm with Variable Step Size[J];ACTA ELECTRONICA SINICA;1994-01
3 Qin Jingfan; Ouyang Jingzheng(Res. Inst. of Radio and Automatic Control,South China Univ of Tech Guangzhou,510641.);A Novel Variable Step Size LMS Adaptive Filtering Algorithm Based on Sigmoid Function[J];JOURNAL OF DATA ACQUISITION & PROCESSING;1997-03
4 YANG Xue-xian1, ZHANG Qun-ying2, HOU Zi-feng1 (1. Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China; 2. Institute of Electronics, Chinese Academy of Sciences, Beijing 100080, China);A modified LMS algorithm for ADSL[J];Journal of China Institute of Communications;2002-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved