In:
The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 124, No. 3 ( 2008-09-01), p. EL146-EL150
Abstract:
Combustive sound source (CSS) data collected on single hydrophone receiving units, in water depths ranging from 65to110m, during the Shallow Water 2006 experiment clearly show modal dispersion effects and are suitable for modal geoacoustic inversions. CSS shots were set off at 26m depth in 100m of water. The inversions performed are based on an iterative scheme using dispersion-based short time Fourier transform in which each time-frequency tiling is adaptively rotated in the time-frequency plane, depending on the local wave dispersion. Results of the inversions are found to compare favorably to local core data.
Type of Medium:
Online Resource
ISSN:
0001-4966
,
1520-8524
Language:
English
Publisher:
Acoustical Society of America (ASA)
Publication Date:
2008
detail.hit.zdb_id:
1461063-2