• DocumentCode
    1109328
  • Title

    Projection approach to bearing estimations

  • Author

    Yeh, Chien-chung

  • Author_Institution
    State University of New York at Stony Brook, Stony Brook, NY
  • Volume
    34
  • Issue
    5
  • fYear
    1986
  • fDate
    10/1/1986 12:00:00 AM
  • Firstpage
    1347
  • Lastpage
    1349
  • Abstract
    Bearing estimations based on the projection approach are discussed. A method is presented which computes a projection matrix by using any M rows of the covariance matrix, where M is the number of radiation sources. This method requires considerably fewer computations than projection techniques using eigenvectors, especially when the number of array elements is much larger than the number of sources. Simulation results are presented also.
  • Keywords
    Arithmetic; Computational complexity; Covariance matrix; Delay; Direction of arrival estimation; Equations; Modems; Read only memory; Signal processing algorithms; Table lookup;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1986.1164920
  • Filename
    1164920
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1109328