• DocumentCode
    1232736
  • Title

    Computationally efficient maximum likelihood algorithm for localising multiple sources

  • Author

    Oh, Seung Kyu ; Un, C.K.

  • Author_Institution
    Dept. of Electr. Eng., Commun. Res. Lab., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
  • Volume
    25
  • Issue
    22
  • fYear
    1989
  • Firstpage
    1540
  • Lastpage
    1542
  • Abstract
    Presents an efficient iterative maximum likelihood algorithm for localising multiple sources in passive sensor arrays. By transforming Hermitian forms into inner products, this algorithm significantly reduces the computational complexity per iteration as compared to the alternating projection (AP) algorithm. The authors also present a computationally efficient initialisation procedure.
  • Keywords
    computational complexity; computerised signal processing; radio direction-finding; computational complexity; computationally efficient initialisation procedure; iterative maximum likelihood algorithm; localising multiple sources; passive sensor arrays;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19891036
  • Filename
    35188
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1232736