Shallow-water Acoustics: 21-25 April 1997, Beijing, ChinaRenhe Zhang |
Contents
OPENING SPEECH | 1 |
OVERVIEW OF THE JOINT CHINAU S YELLOW SEA 96 EXPERIMENT | 17 |
THE BALANCE BETWEEN SPEED | 101 |
Copyright | |
11 other sections not shown
Common terms and phrases
algorithm ambient noise amplitude approximation arrival structure attenuation average backscattering beam beamforming bottom reflection broadband calculated channel China computed Conference on Shallow-Water correlation density depth effect environment estimated experiment experimental Figure filter fluctuations formulae frequency function geoacoustic grazing angles group velocity horizontal hydrophone Institute of Acoustics integral intensity interface internal waves International Conference inversion Laboratory layer measured method modal multipath Naval Research normal mode obtained Ocean Acoustics oceanographic parameters perturbation phase problem properties pulse range-dependent reverberation reverberation levels roughness sampling sea surface sediment shallow water acoustic Shallow-Water Acoustics Beijing shows signal processing simulated annealing simulation slope soliton solution sonar sound field sound propagation sound speed sound speed profile spatial spectral spectrum spheres techniques theory thermocline tomography transducer transmission loss underwater acoustic values variability vertical array water column waveform waveguide wavenumber wind speed Yellow Sea Zhang 国际浅海声学会议