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<span class="path" dir="ltr"><a href="index.html">FOSSEE_Communication_Systems_Toolbox</a> >> <a href="section_1f049b1e3111e3d1d538e7603f77f589.html">FOSSEE_Communication_Systems_Toolbox</a> > iqcoef2imbal</span>
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<div class="refnamediv"><h1 class="refname">iqcoef2imbal</h1>
<p class="refpurpose">This function returns the amplitude imbalance and phase imbalance</p></div>
<div class="refsection"><h3 class="title">Description</h3>
<p class="para">[AMP_IMB_DB, PH_IMB_DEG] = IQCOEF2IMBAL(COMP_COEF) returns
the amplitude imbalance and phase imbalance
that a given compensator coefficient will correct.
Comp_Coef is a scalar or a vector of complex numbers.
AMP_IMB_DB and PH_IMB_DEG are the amplitude imbalance in dB
and the phase imbalance in degrees.</p>
<p class="para"></p></div>
<div class="refsection"><h3 class="title">Examples</h3>
<div class="programlisting"><table border="0" width="100%"><tr><td width="98%"><pre class="scilabcode"><span class="scilabopenclose">[</span><span class="scilabid">a_imb_db</span><span class="scilabdefault">,</span><span class="scilabid">ph_imb_deq</span><span class="scilabopenclose">]</span> <span class="scilaboperator">=</span> <span class="scilabid">iqcoef2imbal</span><span class="scilabopenclose">(</span><span class="scilabopenclose">[</span><span class="scilabnumber">4</span> <span class="scilabnumber">2</span> <a class="scilabmacro" href="scilab://complex">complex</a><span class="scilabopenclose">(</span><span class="scilaboperator">-</span><span class="scilabnumber">0.1145</span><span class="scilabdefault">,</span><span class="scilabnumber">0.1297</span><span class="scilabopenclose">)</span> <a class="scilabmacro" href="scilab://complex">complex</a><span class="scilabopenclose">(</span><span class="scilaboperator">-</span><span class="scilabnumber">0.0013</span><span class="scilabdefault">,</span><span class="scilabnumber">0.0029</span><span class="scilabopenclose">)</span><span class="scilabopenclose">]</span><span class="scilabopenclose">)</span>
<a class="scilabcommand" href="scilab://disp">disp</a><span class="scilabopenclose">(</span><span class="scilabid">a_imb_db</span><span class="scilabdefault">,</span><span class="scilabstring">'</span><span class="scilabstring">amplitude imbalance in dB =</span><span class="scilabstring">'</span><span class="scilabopenclose">)</span>
<a class="scilabcommand" href="scilab://disp">disp</a><span class="scilabopenclose">(</span><span class="scilabid">ph_imb_deq</span><span class="scilabdefault">,</span><span class="scilabstring">'</span><span class="scilabstring">phase imbalance in degrees=</span><span class="scilabstring">'</span><span class="scilabopenclose">)</span></pre></td><td valign="top"><a href="scilab://scilab.execexample/"><img src="ScilabExecute.png" border="0"/></a></td><td valign="top"><a href="scilab://scilab.editexample/"><img src="ScilabEdit.png" border="0"/></a></td><td></td></tr></table></div></div>
<div class="refsection"><h3 class="title">Authors</h3>
<ul class="itemizedlist"><li class="member">Pola Lakshmi Priyanka, IIT Bombay</li></ul></div>
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