BLIND SEPARATION OF SOURCES .3. STABILITY ANALYSIS

被引：76
|
作者：
SOROUCHYARI, E
机构：
[1] Centre Suisse d'Electronique et de Microtechnique S.A., CSEM Maladiere 71
来源：
SIGNAL PROCESSING | 1991年 / 24卷 / 01期
关键词：
SEPARATION OF SOURCES; EQUILIBRIUM POINTS; STABILITY; NONLINEAR ADAPTATION FUNCTION;
D O I：
10.1016/0165-1684(91)90081-S
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The stability analysis of the adaptive two-cell Herault-Jutten network for separation of sources from the observation of a linear mixture is presented. The adaptation functions are first chosen to be a linear and a cubic function, and the equilibrium points of the system are examined and stability conditions are derived. The results are then generalized for the two-cell network with any odd non-linear adaptation functions.
引用
收藏
页码：21 / 29
页数：9
相关论文
共 50 条
  • [21] Satellite image analysis based on the method of blind separation of sources for the extraction of information
    Farah, IR
    Ahmed, MB
    Naceur, MS
    Boussema, MR
    IGARSS 2002: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM AND 24TH CANADIAN SYMPOSIUM ON REMOTE SENSING, VOLS I-VI, PROCEEDINGS: REMOTE SENSING: INTEGRATING OUR VIEW OF THE PLANET, 2002, : 919 - 921
  • [22] Unsupervised blind separation and debluring of mixtures of sources
    Fedeli, Livio
    Gerace, Ivan
    Martinelli, Francesca
    KNOWLEDGE-BASED INTELLIGENT INFORMATION AND ENGINEERING SYSTEMS: KES 2007 - WIRN 2007, PT III, PROCEEDINGS, 2007, 4694 : 25 - +
  • [23] BLIND SEPARATION OF SOURCES WITH FINITE RATE OF INNOVATION
    Porter, Richard
    Tadic, Vladislav
    Achim, Alin
    2014 PROCEEDINGS OF THE 22ND EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO), 2014, : 136 - 140
  • [24] Adaptive blind separation with an unknown number of sources
    Ye, JM
    Zhu, XL
    Zhang, XD
    NEURAL COMPUTATION, 2004, 16 (08) : 1641 - 1660
  • [25] A unifying model for blind separation of independent sources
    Hyvärinen, A
    SIGNAL PROCESSING, 2005, 85 (07) : 1419 - 1427
  • [26] Blind source separation in the presence of weak sources
    Nadal, JP
    Korutcheva, E
    Aires, F
    NEURAL NETWORKS, 2000, 13 (06) : 589 - 596
  • [27] Blind Identification and Separation of Sources with Sparse Events
    Makkiabadi, Bahador
    Sanei, Saeid
    2013 IEEE INTERNATIONAL WORKSHOP ON MACHINE LEARNING FOR SIGNAL PROCESSING (MLSP), 2013,
  • [28] Multispectral satellite image analysis based on the method of blind separation and fusion of sources
    Farah, IR
    Ahmed, MB
    IGARSS 2003: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS I - VII, PROCEEDINGS: LEARNING FROM EARTH'S SHAPES AND SIZES, 2003, : 3638 - 3640
  • [29] A Novel Algorithm of Blind Separation for Delayed Sources
    Zhang, Jiang
    Zhang, Hang
    2012 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP 2012), 2012,
  • [30] Gradient Optimized Blind Sources Separation Algorithm
    Yang, Hua
    Zhang, Hang
    Yang, Liu
    2015 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS & SIGNAL PROCESSING (WCSP), 2015,
12345