Accession Number : ADD000167
Title : Diver Communication System.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Hunter,Earl Kent ; Smith,Don G
Report Date : 29 Jan 1974
Pagination or Media Count : 10
Abstract : The patent describes a sonar system for communicating and navigating within a subaqueous medium. In even greater particularity, the invention is a binaural sonar system combined with a face mask in such unique manner that it facilitates the communication, target search, navigation, and homing operations of swimmers and divers operating within waters which would otherwise constitute adverse environmental conditions.
Descriptors : *Underwater communications, *Patents, Voice communications, Divers, Sonar, Navigation
Subject Categories : Acoustic Detection and Detectors
Distribution Statement : APPROVED FOR PUBLIC RELEASE