• DocumentCode
    1112152
  • Title

    Spatial smoothing and a class of stochastic filters

  • Author

    Reddi, Seenu S.

  • Author_Institution
    Voice Prints, Inc., Costa Mesa, CA
  • Volume
    35
  • Issue
    5
  • fYear
    1987
  • fDate
    5/1/1987 12:00:00 AM
  • Firstpage
    710
  • Lastpage
    710
  • Abstract
    This correspondence presents a class of stochastic filters that realize spatial smoothing, a concept recently proposed to counter the effects of rank degeneracy in multiple source location and adaptive signal processing. It is shown that these filters are economic computationally, and thus preferable to direct computation of covariance matrices for achieving spatial smoothing.
  • Keywords
    Adaptive arrays; Adaptive filters; Adaptive signal processing; Counting circuits; Covariance matrix; Position measurement; Smoothing methods; Spectrogram; Stochastic processes; Transversal filters;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1987.1165191
  • Filename
    1165191
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1112152