Vm. Kuzkin et al., THE EFFECT OF HYDRODYNAMIC VARIABILITY ON FREQUENCY-SHIFTS OF THE INTERFERENCE PATTERN OF A SOUND FIELD IN A SHALLOW SEA, Acoustical physics, 44(1), 1998, pp. 77-82
Observational data for the frequency shifts of the interference patter
n of a sound field in a shallow sea are presented, and their interpret
ation is given. The basic feasibility of detecting of hydrodynamic per
turbations by measuring of the frequency shifts of acoustic interferen
ce extrema is established.