Ocean ReverberationDale D. Ellis, John R. Preston, Heinz G. Urban This volume comprises over 50 contributions resulting from the Ocean Reverberation Symposium, held 25-29 May 1992 in La Spezia, Italy. The contributions are presented in eight sections: Scattering Mechanisms, High Frequency Measurements and Mechanisms, Reverberation Modelling, ARSRP Mid-Atlantic Ridge Experiment, Low Frequency Measurements, Volume Scattering, Signal Processing Issues and Applications. |
Contents
Sea surface reverberation Invited paper | 11 |
Sound scattering from microbubble distributions near the sea surface | 25 |
subsurface bubble structures | 45 |
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Common terms and phrases
1993 Kluwer Academic Abyssal Plain Acoustic Reverberation approximation ARSRP azimuthal backscattering strength bathymetry beam beamformed bistatic bottom backscattering bottom reverberation bottom scattering boundary broadband bubble calculated compressional computed correlation D.D. Ellis dependence depth doppler effects energy environment equation estimate field Figure finite difference function Gaussian Gaussian beam grid Gulf of Alaska horizontal hydrophone interface Kluwer Academic Publishers Lambert's law line array low frequencies low grazing angle Naval Research Laboratory noise Norwegian Sea ocean bottom Ocean Reverberation output parameters plot predictions processing propagation pulse range receiver region resonance reverberation data reverberation level reverberation model rough scattering strength sea surface seafloor sediment shallow water shown in Fig shows signal simulation slope soliton sonar sound speed spatial spectral surface scattering swimbladder target target strength technique transmission loss velocity vertical volume reverberation volume scattering strength water column waveforms wavelength wavenumber wind speed
References to this book
Underwater Acoustic Modeling: Principles, techniques and applications ... P.C. Etter Limited preview - 1995 |