Accession Number : ADA955258

Title :   Use of an Artificial Vocal Tract in the Investigation of Diving Mask Communication Systems,

Corporate Author : LTV RESEARCH CENTER DALLAS TX

Personal Author(s) : Morrow, C. T.

Report Date : DEC 1970

Pagination or Media Count : 31

Descriptors :   *VOICE COMMUNICATIONS, *UNDERWATER COMMUNICATIONS, *SPEECH TRANSMISSION, ACOUSTIC COMMUNICATIONS, MICROPHONES, SOUND TRANSMISSION, MASKS, DIVER EQUIPMENT, INTELLIGIBILITY.

Subject Categories : Voice Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE