• DocumentCode
    1012877
  • Title

    Practical issues concerning the family of multichannel MV spectra for recovery of point spectrum

  • Author

    Lyon, Donald E. ; Sherman, Peter J.

  • Author_Institution
    Dept. of Mech. Eng., New Brunswick Univ., Fredericton, NB, Canada
  • Volume
    41
  • Issue
    11
  • fYear
    1993
  • fDate
    11/1/1993 12:00:00 AM
  • Firstpage
    3177
  • Lastpage
    3182
  • Abstract
    The paper addresses some of the practical issues associated with the multichannel point spectrum identification scheme of Foias et al. (1990). These include a convergence test for detecting signal frequencies and identifying the associated spectral matrices. An in-depth example is presented
  • Keywords
    convergence of numerical methods; parameter estimation; signal processing; spectral analysis; convergence test; minimum variance; multichannel MV spectra; multichannel point spectrum identification scheme; point spectrum recovery; signal frequencies detection; spectral matrices identification; Acoustic noise; Colored noise; Convergence; Covariance matrix; Frequency; Random processes; Signal detection; Testing; Vibration measurement; Working environment noise;
  • fLanguage
    English
  • Journal_Title
    Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1053-587X
  • Type

    jour

  • DOI
    10.1109/78.257250
  • Filename
    257250
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1012877