• DocumentCode
    635649
  • Title

    Multibeam interferometric sounding quality for FM signals: Modelling and comparison with field data

  • Author

    Vincent, Pierre ; Maussang, Frederic ; Lurton, Xavier ; Sintes, Christophe ; Garello, Rene

  • Author_Institution
    Lab.-STICC, Telecom Bretagne, Technopole Brest-Iroise, France
  • fYear
    2013
  • fDate
    10-14 June 2013
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper proposes a complete prediction of the noise level on the intereferometric phase difference measurement for bathymetric MBES, including baseline decorrelation and additive noise. This prediction allows to compare the performance of different pulse shapes (FM or CW). The results are compared to simulation and estimations and survey data, confirming their reliability.
  • Keywords
    acoustic noise; bathymetry; decorrelation; interferometers; oceanographic equipment; prediction theory; CW signals; FM signals; additive noise; baseline decorrelation; bathymetric MBES; field data; intereferometric phase difference measurement; multibeam interferometric sounding quality; noise level; pulse shapes; Additive noise; Decorrelation; Frequency modulation; Noise level; Predictive models; Shape; Multibeam echosounder; additive noise; baseline decorrelation; bathymetry; noise level prediction;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    OCEANS - Bergen, 2013 MTS/IEEE
  • Conference_Location
    Bergen
  • Print_ISBN
    978-1-4799-0000-8
  • Type

    conf

  • DOI
    10.1109/OCEANS-Bergen.2013.6608123
  • Filename
    6608123
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=635649