Accession Number : AD0741609

Title :   Echo Signals from Elastic Objects in Water (Survey and Bibliography) (Ekho-Signaly ot Uprugikh Obektov v Vode (Obzor)),

Corporate Author : NAVAL RESEARCH LAB WASHINGTON D C

Personal Author(s) : Veksler,N. D.

Report Date : APR 1972

Pagination or Media Count : 39

Abstract : A review of the literature on investigations of echo pulses from elastic objects in water, published mainly during the last ten years, is given in this survey. The survey contains four parts: (1) The classical theory of scattering; (2) Circumferential and creeping wave theory; (3) Related problems; and (4) Conclusions. (Author)

Descriptors :   (*SONAR SIGNALS, TARGET RECOGNITION), UNDERWATER SOUND, SOUND TRANSMISSION, SCATTERING, ECHO RANGING, SONAR PULSES, IDENTIFICATION SYSTEMS, USSR

Subject Categories : Acoustic Detection and Detectors

Distribution Statement : APPROVED FOR PUBLIC RELEASE