Optimum linear periodically time-varying filter

被引：0
|
作者：
Wei, Dong [1 ]
机构：
[1] Drexel Univ, Philadelphia, United States
来源：
IEEE Signal Processing Workshop on Statistical Signal and Array Processing, SSAP | 2000年
关键词：
Asymptotic stability - Computational complexity - Error analysis - FIR filters - Mathematical transformations - Matrix algebra - Transfer functions - Vectors;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We study the optimum (in the minimum mean-square error sense) linear periodically time-varying deconvolution filter of finite size. We show that the filter can be in the form of lapped transform or multirate filterbank, and it includes the FIR Wiener filter as a special case. We demonstrate that the proposed filter always possesses a gain over the Wiener filter.
引用
收藏
页码：123 / 126
相关论文
共 50 条
  • [21] Discrete-time robust control of linear periodically time-varying systems
    Kalender, S.
    Flashner, H.
    PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE 2007, VOL 5, PTS A-C,, 2008, : 881 - 893
  • [22] Mode localization in linear and periodically time-varying mistuned wind rotor
    Guo, Xin
    Li, Dongsheng
    Guo, Peng
    Kraemer, Peter
    WIND ENERGY, 2021, 24 (10) : 1083 - 1094
  • [23] Causal control problems for linear periodically time-varying singular system
    Su, XM
    Zhang, QL
    Li, XH
    PROCEEDINGS OF THE 4TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-4, 2002, : 194 - 198
  • [24] Identification of linear periodically time-varying systems using periodic sequences
    Yin, Wutao
    Mehr, Aryan Saadat
    2009 IEEE CONTROL APPLICATIONS CCA & INTELLIGENT CONTROL (ISIC), VOLS 1-3, 2009, : 1455 - 1459
  • [25] Identification of Linear Periodically Time-Varying Systems Based on Hartley Series
    Lazaro, Isidro I.
    Alvarez, Alberto
    Anzurez, Juan
    WORLD CONGRESS ON ENGINEERING AND COMPUTER SCIENCE, WCECS 2012, VOL II, 2012, : 1222 - 1227
  • [26] Optimal damping of forced oscillations in periodically time-varying linear systems
    Chen, YZ
    Zhu, JJ
    PROCEEDINGS OF THE 2002 AMERICAN CONTROL CONFERENCE, VOLS 1-6, 2002, 1-6 : 1615 - 1620
  • [27] STABILITY INVESTIGATION OF DISCONTINUOUS OR PERIODICALLY TIME-VARYING LINEAR-SYSTEMS
    FORSTER, U
    UNBEHAUEN, R
    ARCHIV FUR ELEKTROTECHNIK, 1974, 56 (01): : 45 - 49
  • [28] STABILITY OF PERIODICALLY TIME-VARYING SYSTEMS
    CORRALL, DR
    INTERNATIONAL JOURNAL OF CONTROL, 1979, 29 (03) : 497 - 504
  • [29] Multiplier-free IIR filter realizations with periodically time-varying coefficients
    Tantaratana, S
    JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 1997, 7 (04) : 231 - 248
  • [30] Multiplier-free IIR filter realizations with periodically time-varying coefficients
    Tantaratana, S
    APCCAS '96 - IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS '96, 1996, : 93 - 96
12345