• DocumentCode
    917098
  • Title

    Azimuth and elevation estimation for noncircular signals

  • Author

    Liu, J. ; Huang, Z.T. ; Zhou, Y.Y.

  • Author_Institution
    Nat. Univ. of Defense Technol., Changsha
  • Volume
    43
  • Issue
    20
  • fYear
    2007
  • Firstpage
    1117
  • Lastpage
    1119
  • Abstract
    A novel 2D direction-finding algorithm for noncircular signals using two parallel linear arrays, called the extended rank reduction (ERARE) algorithm, is presented. The method needs only 1D search for joint azimuth and elevation estimation. The azimuth and elevation angles estimated by ERARE are paired automatically.
  • Keywords
    array signal processing; direction-of-arrival estimation; estimation theory; 2D direction-finding algorithm; elevation estimation; extended rank reduction algorithm; joint azimuth estimation; noncircular signal; parallel linear array;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20071050
  • Filename
    4338218
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=917098