Title :
Propagation and scattering in very shallow water
Author :
Sammelmann, Gary Steven
Author_Institution :
Coastal Syst. Station, United States Navy, Panama City, FL, USA
Abstract :
Over the past several years COASTSYSTA has developed a sonar simulation for modeling sonar performance in very shallow water and the surf zone called PC SWAT (Personal Computer Shallow Water Acoustic Tool-set). The latest version of PC SWAT (7.0) is scheduled for release in September of 2001. It includes propagation in a 3-dimensional environment, a time-varying sea surface, a model for the evolution of bubble clouds in the surf zone, 3-dimensional targets, and coherent imaging capabilities. This article focuses on some of the new features that have been added to PC SWAT during FY 2001
Keywords :
geophysics computing; oceanographic techniques; oceanography; sonar; underwater acoustic propagation; underwater sound; COASTSYSTA; PC SWAT; Personal Computer Shallow Water Acoustic Tool-set; acoustic scattering; bubble; coast; coherent imaging; measurement technique; model; ocean; propagation; simulation; sonar; surf zone; three dimensional; underwater sound; very shallow water; Acoustic imaging; Acoustic propagation; Acoustic scattering; Clouds; Computational modeling; Computer simulation; Microcomputers; Processor scheduling; Sea surface; Sonar;
Conference_Titel :
OCEANS, 2001. MTS/IEEE Conference and Exhibition
Conference_Location :
Honolulu, HI
Print_ISBN :
0-933957-28-9
DOI :
10.1109/OCEANS.2001.968749
