• DocumentCode
    1111751
  • Title

    A framework for beamforming structures

  • Author

    Van Veen, Barry ; Roberts, Richard

  • Author_Institution
    University of Colorado, Boulder, CO
  • Volume
    35
  • Issue
    4
  • fYear
    1987
  • fDate
    4/1/1987 12:00:00 AM
  • Firstpage
    584
  • Lastpage
    586
  • Abstract
    A framework for describing linearly constrained minimum variance (LCMV) beamforming structures is presented. The framework results from factoring the processor impulse response into a weight vector and a matrix which describes the structure. Classes of structures with equivalent steady-state and adaptive performance are discussed. Examples are given which illustrate application of this framework to several different structures.
  • Keywords
    Acoustic signal detection; Array signal processing; Covariance matrix; Polynomials; Signal processing; Speech processing; Stability; Steady-state; Symmetric matrices; Vectors;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1987.1165150
  • Filename
    1165150
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1111751