Experimental Verification of a Horizontal-Refraction-Tomography Technique Using North Pacific Acoustic Laboratory Data (Continuation).

摘要

To study a feasibility of using the horizontal refraction angles (HRA) for acoustic tomography of the ocean's inner structure. To study the statistical characteristics of HRA for low-frequency, long-range sound propagation in the ocean. To compare theoretical and experimental results obtained and, using these results, to explore a feasibility of acoustic remote sensing of internal gravity waves.