ABSTRACTS OF FOUR STUDIES IN UNDERWATER COMMUNICATION.

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Abstract:

Abstract reports of the following four experiments are presented 1 Speech Intelligibility as a Function of Helium-Oxygen Breathing Mixtures 2 Speech Intelligibility in High Ambient Pressures 3 Intelligibility of Filtered Underwater Speech in Quiet and Noise 4 Intelligibility Underwater of Different Speech Modes.

Author(s):
Hollien, Harry ; Brandt, John ; Malone, James
Author Organization(s):
FLORIDA UNIV GAINESVILLE COMMUNICATION SCIENCES LAB
Descriptive Note:
Progress rept. no. 20,
Supplementary Note:
Rept. on Underwater Speech Communication.
Pagination:
0013

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Contract/Grant Number(s):
Nonr-580(20)
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*UNDERWATER COMMUNICATIONS, *SPEECH RECOGNITION, SPEECH, INTELLIGIBILITY, SCUBA DIVERS, VOICE COMMUNICATIONS, HEARING, HELIUM
Field(s)/Group(s):
Voice Communications
Keyword(s):
*HELIUM SPEECH, SCUBA COMMUNICATIONS
Report Date:
1968 Mar 01