Accession Number : ADD014763

Title :   High Information Rate Catacoustic System.

Descriptive Note : Patent, Filed 24 Jun 66, patented 20 Nov 90,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s) : Warner, Henry L

Report Date : 20 Nov 1990

Pagination or Media Count : 5

Abstract : This patent discloses a high information rate catacoustic system having a sonar transmitter disposed at a remote location from and facing a sonar receiver in such manner that forward-scattered echoes of sonic energy originally broad-cast by said transmitter are reflected by and received from the sea floor by said receiver and displayed by a recorder connected thereto as an inverse function of the range from the sea floor to said transmitter.

Descriptors :   DATA RATE, FUNCTIONS, HIGH RATE, INVERSION, OCEAN BOTTOM, PATENTS, RECEIVERS, REMOTE AREAS, SONAR, SONAR EQUIPMENT, TRANSMITTERS

Subject Categories : Acoustic Detection and Detectors

Distribution Statement : APPROVED FOR PUBLIC RELEASE