Browsing by Subject "GRAB (acoustic propagation model)"

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    • Broadband signal simulation in shallow water 

      Jensen, Finn B.; Ferla, Carlo M.; Nielsen, Peter L.; Martinelli, Giovanna (NATO. SACLANTCEN, 2002/12)
      Today's minimum requirements for ocean acoustic models are to be able to simulate broadband signal transmissions in 2D varying environments with an acceptable computational effort. Standard

    • Performance assessment of propagation models in AESS-6.0 

      Ferla, Carlo M.; Jensen, Finn B. (NATO. SACLANTCEN, 1999/08)
      A set of AESS propagation-loss predictions has been generated for typical operational scenarios in both deep and shallow water, for two sonar frequencies (500 and 3500 Hz) and for several source-receiver combinations. ...