A deflationary super-exponential method for solving independent component analysis with additive Gaussian noise

被引:0
|
作者
Kawamoto, M
Ito, M
Ohata, M
Inouye, Y
机构
[1] Shimane Univ, Dept Elect & Control Syst Engn, Matsue, Shimane 6908504, Japan
[2] Nagoya Univ, Nagoya, Aichi, Japan
来源
BRAIN-INSPIRED IT I | 2004年 / 1269卷
关键词
independent component analysis (ICA); super-exponential method; deflationary approach; Gaussian noise;
D O I
10.1016/j.ics.2004.05.162
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In this paper, we propose a new method for solving independent component analysis (ICA) with additive Gaussian noise. One of the properties of our proposed method is to use only higher-order cumulants of observations. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:157 / 160
页数:4
相关论文
共 50 条
  • [1] Robust super-exponential methods for blind equalization of SISO systems with additive Gaussian noise
    Kawamoto, M
    Kohno, K
    Inouye, Y
    Nandi, AK
    2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS, 2005, : 3031 - 3034
  • [2] Robust super-exponential methods for blind equalization of an SISO-IIR system with additive Gaussian noise
    Kawamoto, M
    Kohno, K
    Inouye, Y
    Nandi, AK
    ISSPA 2005: The 8th International Symposium on Signal Processing and its Applications, Vols 1 and 2, Proceedings, 2005, : 427 - 430
  • [3] Robust super-exponential methods for blind equalization in the presence of Gaussian noise
    Kawamoto, M
    Ohata, M
    Kohno, K
    Inouye, Y
    Nandi, AK
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2005, 52 (10) : 651 - 655
  • [4] Adaptive robust super-exponential algorithms for deflationary blind equalization of instantaneous mixtures
    Ito, M
    Ohata, M
    Kawamoto, M
    Mukai, T
    Inouye, Y
    Ohnishi, N
    INDEPENDENT COMPONENT ANALYSIS AND BLIND SIGNAL SEPARATION, 2004, 3195 : 374 - 381
  • [5] Robust super-exponential methods for deflationary blind source separation of instantaneous mixtures
    Kawamoto, M
    Kohno, K
    Inouye, Y
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2005, 53 (05) : 1933 - 1937
  • [6] Robust super-exponential methods for blind deconvolution of MIMO-IIR systems with Gaussian noise
    Kohno, Kiyotaka
    Inouye, Yujiro
    Kawamoto, Mitsuru
    2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS, 2006, : 3598 - 3601
  • [7] Robust Method via Independent Component Analysis with Additive Noise
    Zhao, Yongjian
    Liu, Boqiang
    Wang, Hongrun
    ENVIRONMENT MATERIALS AND ENVIRONMENT MANAGEMENT PTS 1-3, 2010, 113-116 : 272 - +
  • [8] Analysis of the Stochastic Super-Exponential Growth Model
    Avila, P.
    Rekker, A.
    APPLICATION OF MATHEMATICS IN TECHNICAL AND NATURAL SCIENCES: 3RD INTERNATIONAL CONFERENCE - AMITANS'11, 2011, 1404
  • [9] Performance analysis of a recursive fractional super-exponential algorithm
    Gomes, J
    Barroso, V
    ICASSP '99: 1999 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, PROCEEDINGS VOLS I-VI, 1999, : 2483 - 2486
  • [10] On the equivalence between the super-exponential algorithm and a gradient search method
    Mboup, M
    Regalia, PA
    ICASSP '99: 1999 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, PROCEEDINGS VOLS I-VI, 1999, : 2643 - 2646