A study was made to determine methods of improving intelligibility of voice transmissions which are in a high acoustic noise environment such as exists inside helicopters operating under technical conditions. The report summarizes three areas of study and a tested technique using multiple microphones for increasing voice intelligibility. (Author)
Pennsylvania-Princeton Army Avionics Research Program. Acoustic Noise Environment Task. Improvement of Speech Intelligibility in a High Noise Environment
1971
15 pages
Report
Keine Angabe
Englisch