Now showing items 1-4 of 4

    • Acoustic propagation through oceanic fronts 

      Daintith, Maurice J. (NATO. SACLANTCEN, 1971/12)
      A resume was given of recent experiments in the Mediterranean, East of Malta, designed as a preliminary test of the effect of oceanic fronts on acoustic propagation. It was apparent that in certain circumstances the ...
    • An experimental verification of a geometric acoustic approximation 

      Daintith, Maurice J. (NATO. SACLANTCEN, 1971/12)
      This paper sets out to show that a very simple ray treatment may be used to give a surprisingly good estimate of a sound field, even in conditions where the criteria for the use of geometric acoustics are apparently not fulfilled.
    • Approximate methods for ray tracing 

      Daintith, Maurice J. (NATO. SACLANTCEN, 1971/12)
    • Noise sources in the ocean - part 2 

      Daintith, Maurice J. (NATO. SACLANTCEN, 1975/10)
      Following a brief historical survey of the development of our knowledge of the origins and characteristics of ambient noise in the ocean, the principal known sources of noise are described. These are: environmental origin, ...