• DocumentCode
    2319282
  • Title

    Improvement of Orthogonal Matching Pursuit Strategies by Backward and Forward Movements

  • Author

    Andrle, Miroslav ; Rebollo-Neira, Laura

  • Author_Institution
    Aston Univ., Birmingham
  • Volume
    3
  • fYear
    2006
  • fDate
    14-19 May 2006
  • Abstract
    An approach is presented generalising a recently introduced refinement of orthogonal matching pursuit methodologies. The proposed strategy evolves by backward and forward movements which, if applied at the end of an orthogonal matching pursuit method, are guaranteed to improve upon such an approach
  • Keywords
    signal processing; time-frequency analysis; backward movements; forward movements; orthogonal matching pursuit strategies; Biomedical signal processing; Dictionaries; Greedy algorithms; Linear approximation; Matching pursuit algorithms; NP-hard problem; Numerical simulation; Pursuit algorithms; Signal processing algorithms; Web pages;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech and Signal Processing, 2006. ICASSP 2006 Proceedings. 2006 IEEE International Conference on
  • Conference_Location
    Toulouse
  • ISSN
    1520-6149
  • Print_ISBN
    1-4244-0469-X
  • Type

    conf

  • DOI
    10.1109/ICASSP.2006.1660653
  • Filename
    1660653
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2319282