A new normalized subband adaptive filter under minimum error entropy criterion

被引：0
|
作者：
Lu Lu
Haiquan Zhao
Chenxi Chen
机构：
[1] Southwest Jiaotong University,Key Laboratory of Magnetic Suspension Technology and Maglev Vehicle, Ministry of Education, and School of Electrical Engineering
[2] University of Florida,Department of Mathematics
来源：
Signal, Image and Video Processing | 2016年 / 10卷
关键词：
Subband adaptive filtering; Convergence analysis; Minimum error entropy; Low signal-to-noise ratio (SNR);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new normalized subband adaptive filter based on the minimum error entropy criterion (MEE-NSAF) is proposed for identifying a highly noisy system. The MEE-NSAF utilizes a kernel function and a number of past errors in adaptation, whereas the classical NSAF relies only on the current error signal. Moreover, the stability of the MEE-NSAF is analyzed. To further improve the performance of the MEE-NSAF under the sparse impulse responses, an improved proportionate MEE-NSAF (MEE-IPNSAF) algorithm is proposed. Simulation results show that the proposed algorithms can achieve improved performance as compared with the conventional NSAF when noise gets severe.
引用
收藏
页码：1097 / 1103
页数：6
相关论文
共 50 条
  • [1] A new normalized subband adaptive filter under minimum error entropy criterion
    Lu, Lu
    Zhao, Haiquan
    Chen, Chenxi
    [J]. SIGNAL IMAGE AND VIDEO PROCESSING, 2016, 10 (06) : 1097 - 1103
  • [2] Adaptive Convex Combination Filter under Minimum Error Entropy Criterion
    Peng, Siyuan
    Wu, Zongze
    Zhou, Yajing
    Chen, Badong
    [J]. 2016 IEEE INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING (DSP), 2016, : 44 - 48
  • [3] Bias-compensated Adaptive Filter Algorithm under Minimum Error Entropy Criterion
    Chen, Zejun
    Zhao, Haiquan
    [J]. IFAC PAPERSONLINE, 2019, 52 (24): : 93 - 97
  • [4] Robust Constrained Adaptive Filtering Under Minimum Error Entropy Criterion
    Peng, Siyuan
    Ser, Wee
    Chen, Badong
    Sun, Lei
    Lin, Zhiping
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2018, 65 (08) : 1119 - 1123
  • [5] Subband adaptive filter algorithm based on normalized least mean fourth criterion
    Jeong, Jae Jin
    Kim, Kyuhwan
    Kim, Sang Woo
    [J]. 6TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ICSPCS'2012), 2012,
  • [6] Adaptive filtering with quantized minimum error entropy criterion
    Li, Zhuang
    Xing, Lei
    Chen, Badong
    [J]. SIGNAL PROCESSING, 2020, 172
  • [7] A SURVEY OF NORMALIZED SUBBAND ADAPTIVE FILTER
    Ling, Junyue
    Xie, Ning
    Wang, Hui
    Xie, Ning
    [J]. PROCEEDINGS OF THE 2011 3RD INTERNATIONAL CONFERENCE ON FUTURE COMPUTER AND COMMUNICATION (ICFCC 2011), 2011, : 173 - 177
  • [8] Selective Normalized Subband Adaptive Filter With Subband Extension
    Song, Moon-Kyu
    Kim, Seong-Eun
    Choi, Young-Seok
    Song, Woo-Jin
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2013, 60 (02) : 101 - 105
  • [9] Quaternion Kernel Normalized Minimum Error Entropy Adaptive Algorithms
    Safarian, Carlo
    Ogunfunmi, Tokunbo
    [J]. 2018 ASIA-PACIFIC SIGNAL AND INFORMATION PROCESSING ASSOCIATION ANNUAL SUMMIT AND CONFERENCE (APSIPA ASC), 2018, : 572 - 578
  • [10] A QUATERNION KERNEL MINIMUM ERROR ENTROPY ADAPTIVE FILTER
    Ogunfunmi, Tokunbo
    Safarian, Carlo
    [J]. 2018 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2018, : 4149 - 4153
12345