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Proceedings Paper

Computer simulation of direct scattered fields in fully inhomogeneous media with irregular bathymetry
Author(s): T. Craig Poling; Trenton J. Brundage; Steven Shaffer; Yongzhi Xu
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Paper Abstract

A two point boundary value method is developed for precisely computing eigenrays and travel times between specified points in a 3-D inhomogeneous transmission channel which has irregular bottom and surface bathymetry and inclusions. The method has application to replica signal computation for use in beamformers operating in complex ocean environments.

Paper Details

Date Published: 16 September 1992
PDF: 12 pages
Proc. SPIE 1700, Automatic Object Recognition II, (16 September 1992); doi: 10.1117/12.138288
Show Author Affiliations
T. Craig Poling, Alliant Techsystems Inc. (United States)
Trenton J. Brundage, Alliant Techsystems Inc. (United States)
Steven Shaffer, New Mexico Institute of Mining and Technology (United States)
Yongzhi Xu, Univ. of Minnesota (United States)


Published in SPIE Proceedings Vol. 1700:
Automatic Object Recognition II
Firooz A. Sadjadi, Editor(s)

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