Optimal step-size of pseudo affine projection algorithm

被引：10
|
作者：
Zhi, Yong-Feng [1 ]
Shang, Fang-Fang [1 ]
Zhang, Jun [1 ]
Wang, Zhen [1 ]
机构：
[1] Northwestern Polytech Univ, Sch Automat, Xian 710072, Peoples R China
来源：
APPLIED MATHEMATICS AND COMPUTATION | 2016年 / 273卷
基金：
中国国家自然科学基金;
关键词：
Adaptive filter; Pseudo affine projection (PAP) algorithm; Statistical analysis; Optimal step; size; FAMILY;
D O I：
10.1016/j.amc.2015.09.059
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A new statistical analysis model is used to analyze the pseudo affine projection (PAP) algorithm with the optimal step-size in this paper. By setting the weight error to be zero in the direction of the adaptive weight update, the optimal step-size is obtained. Two assumptions for the direction vector are proposed, which simplify the analysis of the convergence behavior for the optimal step-size PAP algorithm. Under this condition, deterministic recursive equations for the weight error and for the mean-square error are derived in the direction of the adaptive weight update. Simulation results are provided to corroborate the analytical results. (C) 2015 Elsevier Inc. All rights reserved.
引用
收藏
页码：82 / 88
页数：7
相关论文
共 50 条
  • [1] Optimal Step-Size Affine Projection Algorithm
    Lee, Chang Hee
    Park, PooGyeon
    IEEE SIGNAL PROCESSING LETTERS, 2012, 19 (07) : 431 - 434
  • [2] Enhanced Pseudo Affine Projection Algorithm with Variable Step-size
    Chung, Ik Joo
    JOURNAL OF THE ACOUSTICAL SOCIETY OF KOREA, 2012, 31 (02): : 79 - 86
  • [3] Robust pseudo affine projection algorithm with variable step-size
    Lee, J.
    Park, Y. -C.
    Youn, D. -H.
    ELECTRONICS LETTERS, 2008, 44 (03) : 250 - 251
  • [4] Variable step-size pseudo affine projection algorithm for censored regression
    Wang, Bolin
    Wen, Pengwei
    Qu, Boyang
    Song, Xiaowei
    Liu, Kai
    Chai, Xuzhao
    Sun, Jun
    Mu, Xiaomin
    SIGNAL IMAGE AND VIDEO PROCESSING, 2023, 17 (08) : 4229 - 4234
  • [5] Variable step-size pseudo affine projection algorithm for censored regression
    Bolin Wang
    Pengwei Wen
    Boyang Qu
    Xiaowei Song
    Kai Liu
    Xuzhao Chai
    Jun Sun
    Xiaomin Mu
    Signal, Image and Video Processing, 2023, 17 : 4229 - 4234
  • [6] A variable step-size affine projection algorithm
    Mayyas, Khaled
    DIGITAL SIGNAL PROCESSING, 2010, 20 (02) : 502 - 510
  • [7] An Evolving Update Interval Algorithm for The Optimal Step-size Affine Projection Algorithm
    Song, Ju-man
    Lee, SeokYoung
    Choi, Hyun-Taek
    Park, PooGyeon
    2013 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATIONS SYSTEMS (ISPACS), 2013, : 131 - 135
  • [8] The variable step-size gauss-seidel pseudo affine projection algorithm
    Albu, F.
    Paleologu, C.
    World Academy of Science, Engineering and Technology, 2009, 37 : 642 - 645
  • [9] A variable step-size diffusion affine projection algorithm
    Yoo, J. W.
    Song, I. S.
    Shin, J. W.
    Park, P. G.
    INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2016, 29 (05) : 1012 - 1025
  • [10] Variable Step-Size Affine Projection Sign Algorithm
    Yoo, JinWoo
    Shin, JaeWook
    Park, PooGyeon
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2014, 61 (04) : 274 - 278
12345