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DYNAMIC ENVIRONMENTAL ADAPTING MODULATION INDICATOR SCHEME FOR OPTIMIZED AUDIO OPERATION

IP.com Disclosure Number: IPCOM000007742D
Original Publication Date: 1996-Aug-01
Included in the Prior Art Database: 2002-Apr-18

Publishing Venue

Motorola

Related People

Authors:
Joseph PatiƱo Terry K. Mansfield Mark G. Spiotta

Abstract

Due to the large number of people using 2-way radio communications devices, there is a large vari- ation in the audio levels and other parameters (such as inflection and mouth-to-microphone distance) which influence the perceived audio quality. It is highly desirable to obtain uniform audio levels and quality from each and every user.