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Title : SILK Speech Codec
Author(s) : K. Vos, S. Jensen, K. Soerensen
Filename : draft-vos-silk-00.txt
Pages : 27
Date : 2009-7-6
This document describes SILK, a speech codec for real-time, packet-
based voice communications. Targeting a diverse range of operating
environments, SILK provides scalability in several dimensions. Four
different sampling frequencies are supported for encoding the audio
input signal. Adaptation to network characteristics is provided
through control of bitrate, packet rate, packet loss resilience and
use of discontinuous transmission (DTX). And several different
complexity levels let SILK take advantage of available processing
power without relying on it. Each of these properties can be
adjusted during operation of the codec on a frame-by-frame basis.
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