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I-D ACTION:draft-li-avt-vocoder-00.txt



A New Internet-Draft is available from the on-line Internet-Drafts directories.


	Title		: An RTP Payload Format for EVRC, SMV and Other 
                          Frame-Based Vocoders
	Author(s)	: A. Li
	Filename	: draft-li-avt-vocoder-00.txt
	Pages		: 22
	Date		: 12-Nov-01
	
This document describes the RTP payload format for Enhanced Variable
Rate Codec (EVRC) Speech and Selectable Mode Vocoder (SMV) Speech.
Other vocoders which share common characteristics with EVRC and SMV
can be easily supported by following the procedures specified in this
document.
The packet format supports various formats for different application
scenarios. A bundled/interleaved format is included to reduce the
effect of packet loss on Speech quality. A non-bundled format is also
supported for conversational applications.

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