A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Internet Low Bit Rate Codec
Author(s) : S. Andersen et al.
Filename : draft-andersen-ilbc-00.txt
Pages : 203
Date : 28-Feb-02
This document specifies a speech codec suitable for robust voice
communication over IP. The codec is designed for narrow band speech
and results in a payload bit rate of 13.968 kbit/s with an encoding
frame length of 30 ms. The codec enables graceful speech quality
degradation in the case of lost frames, which occurs in connection
with lost or delayed IP packets.
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