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<span class="path"><a href="index.html">FOSSEE Signal Processing Toolbox</a> >> <a href="section_cc2bc01c47967d47fcf3507a91d572ba.html">FOSSEE Signal Processing Toolbox</a> > grpdelay</span>
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<div class="refnamediv"><h1 class="refname">grpdelay</h1>
<p class="refpurpose">This function computes the group delay of a filter.</p></div>
<div class="refsynopsisdiv"><h3 class="title">Calling Sequence</h3>
<div class="synopsis"><pre><span class="default">gd</span><span class="default"> = </span><span class="functionid">grpdelay</span><span class="default">(</span><span class="default">b</span><span class="default">)</span>
<span class="default">gd</span><span class="default"> = </span><span class="functionid">grpdelay</span><span class="default">(</span><span class="default">b</span><span class="default">, </span><span class="default">a</span><span class="default">)</span>
<span class="default">gd</span><span class="default"> = </span><span class="functionid">grpdelay</span><span class="default">(</span><span class="default">b</span><span class="default">, </span><span class="default">a</span><span class="default">, </span><span class="default">nfft</span><span class="default">)</span>
<span class="default">gd</span><span class="default"> = </span><span class="functionid">grpdelay</span><span class="default">(</span><span class="default">b</span><span class="default">, </span><span class="default">a</span><span class="default">, </span><span class="default">nfft</span><span class="default">, </span><span class="default">whole</span><span class="default">)</span>
<span class="default">gd</span><span class="default"> = </span><span class="functionid">grpdelay</span><span class="default">(</span><span class="default">b</span><span class="default">, </span><span class="default">a</span><span class="default">, </span><span class="default">nfft</span><span class="default">, </span><span class="default">whole</span><span class="default">, </span><span class="default">Fs</span><span class="default">)</span>
<span class="default">[</span><span class="default">gd</span><span class="default">, </span><span class="default">w</span><span class="default">] = </span><span class="functionid">grpdelay</span><span class="default">(...)</span></pre></div></div>
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