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<title>Overview of implementing Adaptive Multi Rate Codec (AMR)</title>
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<h1>Overview of implementing Adaptive Multi Rate Codec (AMR)</h1>

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<h2>Summary</h2>

<p>For an overview of the feature, see <a href="NED?action=retrieve&amp;identifier=dn02222016&amp;edition=5&amp;language=en&amp;coverage=global&amp;encoding=xhtml_1_0&amp;component=data&amp;item=data&amp;pointer=nov252135321#nov252135321" onclick="sync(this);return true" shape="rect">Overview
of Adaptive Multi Rate Codec (AMR)</a>.</p>


<p>The implementation procedure for AMR includes the following:</p>
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<h2>Steps</h2>

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<h3><a href="NED?action=retrieve&amp;identifier=dn042378&amp;edition=3&amp;language=en&amp;coverage=global&amp;encoding=xhtml_1_0&amp;component=data&amp;item=data&amp;pointer=ned_top#ned_top" onclick="sync(this);return true" shape="rect">Activating AMR in MSC.</a></h3>
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<h3><a href="NED?action=retrieve&amp;identifier=dn02211272&amp;edition=3&amp;language=en&amp;coverage=global&amp;encoding=xhtml_1_0&amp;component=data&amp;item=data&amp;pointer=ned_top#ned_top" onclick="sync(this);return true" shape="rect">Activating AMR in BSC.</a></h3>
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<h2>Further information</h2>

<p>If you want to deactivate AMR, see <a href="NED?action=retrieve&amp;identifier=dn02228482&amp;edition=3&amp;language=en&amp;coverage=global&amp;encoding=xhtml_1_0&amp;component=data&amp;item=data&amp;pointer=ned_top#ned_top" onclick="sync(this);return true" shape="rect">Deactivating AMR</a>.</p>


<p><em>Implementing Parameter
Plans</em> in NetAct documentation set gives instructions on how to plan
and prepare parameter changes, for example when bringing new features into
use in the GSM and WCDMA networks.</p>
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