• DocumentCode
    924510
  • Title

    Reduced sampling rate beamforming technique and its hardware implementation

  • Author

    Powell, D.G. ; Holt, A.G.J.

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Newcastle upon Tyne, UK
  • Volume
    140
  • Issue
    4
  • fYear
    1993
  • fDate
    8/1/1993 12:00:00 AM
  • Firstpage
    209
  • Lastpage
    215
  • Abstract
    The authors address the problems encountered in the realisation of a practical time delay beamformer for the reception of acoustic data transmitted through the water. They outline a solution that employs significantly less hardware than that used by other reported schemes, and does so without sacrificing beam pattern integrity. Results obtained from outdoor tests are also presented
  • Keywords
    acoustic signal processing; digital signal processing chips; underwater sound; acoustic data reception; beam pattern integrity; outdoor tests; reduced sampling rate beamforming; time delay beamformer; water transmitted data;
  • fLanguage
    English
  • Journal_Title
    Radar and Signal Processing, IEE Proceedings F
  • Publisher
    iet
  • ISSN
    0956-375X
  • Type

    jour

  • Filename
    224128
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=924510