A fast design method for orthogonal modulated filter banks

被引：0
|
作者：
Pinchon, D [1 ]
Siohan, P [1 ]
Siclet, C [1 ]
机构：
[1] Univ Toulouse 3, Lab MIP, F-31062 Toulouse, France
来源：
2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS | 2002年
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A method is proposed to solve the unconstrained optimization problem related to the design of perfect reconstruction modulated filter banks. The basic idea is to take advantage of certain attractive properties of the angular parametrization of the underlying lattice structure. This approach allows the design of prototypes with thousands of coefficients. Nearly optimal results are presented for two different optimization criteria.
引用
收藏
页码：1177 / 1180
页数：4
相关论文
共 50 条
  • [1] A Fast Design Method for Perfect-Reconstruction Uniform Cosine-Modulated Filter Banks
    Doblinger, Gerhard
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2012, 60 (12) : 6693 - 6697
  • [2] A simple design method for nonuniform cosine modulated filter banks
    Zijing, Zhang
    Yun, Yang
    IEEE 2007 INTERNATIONAL SYMPOSIUM ON MICROWAVE, ANTENNA, PROPAGATION AND EMC TECHNOLOGIES FOR WIRELESS COMMUNICATIONS, VOLS I AND II, 2007, : 1052 - +
  • [3] Fast implementation of oversampled modulated filter banks
    Weiss, S
    Stewart, RW
    ELECTRONICS LETTERS, 2000, 36 (17) : 1502 - 1503
  • [4] Global Design of Perfect-Reconstruction Orthogonal Cosine-Modulated Filter Banks
    Yan, Jie
    Lu, Wu-Sheng
    2010 23RD CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING (CCECE), 2010,
  • [5] A New Time Domain Design Method of Cosine Modulated Filter Banks
    Shi, Guodong
    Lu, Youhong
    Tao, Weige
    2008 7TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-23, 2008, : 9182 - +
  • [6] A design method for oversampled warped cosine-modulated filter banks
    Maxim, Vashkevich
    Alexander, Petrovsky
    INTERNATIONAL CONFERENCE ON SIGNALS AND ELECTRONIC SYSTEMS (ICSES '10): CONFERENCE PROCEEDINGS, 2010, : 65 - 68
  • [7] Direct Design of Orthogonal Filter Banks and Wavelets
    Lu, Wu-Sheng
    Hinamoto, Takao
    ISCAS: 2009 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-5, 2009, : 81 - +
  • [8] Design of Near Orthogonal Graph Filter Banks
    Tay, David B. H.
    Lin, Zhiping
    IEEE SIGNAL PROCESSING LETTERS, 2015, 22 (06) : 701 - 704
  • [9] Design of Orthogonal Graph Wavelet Filter Banks
    Zhang, Xi
    PROCEEDINGS OF THE IECON 2016 - 42ND ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2016, : 889 - 894
  • [10] Analysis and fast implementation of oversampled modulated filter banks
    Weiss, S
    MATHEMATICS IN SIGNAL PROCESSING V, 2002, (71): : 263 - 274
12345