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• The Examination of the Upper Layers of the Seabed by the Means of the Acoustic Methods

  Publikacja

  • E. Kozaczka
  • G. Grelowska
  • W. Szymczak
  • S. Kozaczka

  - ACTA PHYSICA POLONICA A - Rok 2011

  Propagation of acoustic waves in the sea, in particular in shallow sea, depends on several factors. The basic of them are source power and frequency of acoustic waves, spatial distribution inhomogeneous medium in which acoustic wave propagates, and distributions of speed of sound and density of seawater. The coastal conditions, which limit water medium from above (free surface of the sea) and from bottom (the seabed), are no less...

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