• DocumentCode
    1472229
  • Title

    A New Method of Matrix Spectral Factorization

  • Author

    Janashia, Gigla ; Lagvilava, Edem ; Ephremidze, Lasha

  • Author_Institution
    Razmadze Math. Inst., Tbilisi, Georgia
  • Volume
    57
  • Issue
    4
  • fYear
    2011
  • fDate
    4/1/2011 12:00:00 AM
  • Firstpage
    2318
  • Lastpage
    2326
  • Abstract
    A new algorithm of matrix spectral factorization is proposed which can be applied to compute an approximate spectral factor of any positive definite matrix function which satisfies the Paley-Wiener condition.
  • Keywords
    approximation theory; matrix decomposition; Paley-Wiener condition; approximate spectral factor; matrix spectral factorization; positive definite matrix function; Approximation algorithms; Linear matrix inequalities; Matrix decomposition; Polynomials; Symmetric matrices; Vectors; Algorithms; matrix decomposition; spectral factorization;
  • fLanguage
    English
  • Journal_Title
    Information Theory, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9448
  • Type

    jour

  • DOI
    10.1109/TIT.2011.2112233
  • Filename
    5730565
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1472229