Computer simulation of direct scattered fields in fully inhomogeneous media with irregular bathymetry

T. Craig Poling; Trenton J. Brundage; Steven Shaffer; Yongzhi Xu

doi:10.1117/12.138288

16 September 1992 Computer simulation of direct scattered fields in fully inhomogeneous media with irregular bathymetry

T. Craig Poling, Trenton J. Brundage, Steven Shaffer, Yongzhi Xu

Proceedings Volume 1700, Automatic Object Recognition II; (1992) https://doi.org/10.1117/12.138288
Event: Aerospace Sensing, 1992, Orlando, FL, United States

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.

Citation Download Citation

T. Craig Poling, Trenton J. Brundage, Steven Shaffer, and Yongzhi Xu "Computer simulation of direct scattered fields in fully inhomogeneous media with irregular bathymetry", Proc. SPIE 1700, Automatic Object Recognition II, (16 September 1992); https://doi.org/10.1117/12.138288

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available