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<h1>DepUKFB Class Reference</h1><!-- doxytag: class="DepUKFB" -->
<p><code>#include <<a class="el" href="depukfb_8H_source.html">depukfb.H</a>></code></p>
<div class="dynheader">
Inheritance diagram for DepUKFB:</div>
<div class="dynsection">
<div class="center">
<img src="classDepUKFB.png" usemap="#DepUKFB_map" alt=""/>
<map id="DepUKFB_map" name="DepUKFB_map">
<area href="classFastDepUKFB.html" alt="FastDepUKFB" shape="rect" coords="0,56,91,80"/>
</map>
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</div>
<p><a href="classDepUKFB-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#a0a7880e97f8ff1f18ce0d50bc117a1c4">DepUKFB</a> (int sampleFreq, int fCnt=50)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#ae39f616845a715311d9c2666bb5b086c">init</a> (int sampleFreq, int fCnt=50)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#a815c8d16189f0f4c4a3e49bf65533ed7">~DepUKFB</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aeb2700aa4a1543328be7548e7b89c279"></a><!-- doxytag: member="DepUKFB::filterCount" ref="aeb2700aa4a1543328be7548e7b89c279" args="(void)" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#aeb2700aa4a1543328be7548e7b89c279">filterCount</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the number of filters. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#aff2350868073dd42a14f52c1706db577">operator[]</a> (int i)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#a9b3723ab1293dc010ad9b50660ba9091">operator()</a> (int i, int j, int binCount)</td></tr>
<tr><td colspan="2"><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad0783de52b1d2ab777484d344e566514"></a><!-- doxytag: member="DepUKFB::cf" ref="ad0783de52b1d2ab777484d344e566514" args="" -->
double * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#ad0783de52b1d2ab777484d344e566514">cf</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The filter centre frequencies. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa995091f157e795c2ef67277594c8431"></a><!-- doxytag: member="DepUKFB::ef" ref="aa995091f157e795c2ef67277594c8431" args="" -->
double * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#aa995091f157e795c2ef67277594c8431">ef</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The filter edge frequencies. <br/></td></tr>
<tr><td colspan="2"><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#ad08c4284678b86df790942023a5703ef">DepUKFB</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#add2cdb1268800eade95915f209e09166">p_l</a> (double fc)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#ac9c9ed1ccc3a941359ff1d5d8c243c65">p_u</a> (double fc)</td></tr>
<tr><td colspan="2"><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a13cbfe921394b68c53a17878367566a9"></a><!-- doxytag: member="DepUKFB::fs" ref="a13cbfe921394b68c53a17878367566a9" args="" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#a13cbfe921394b68c53a17878367566a9">fs</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The sample frequency. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2a50ed00bdba4a02376f568e9012906c"></a><!-- doxytag: member="DepUKFB::g" ref="a2a50ed00bdba4a02376f568e9012906c" args="" -->
double * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#a2a50ed00bdba4a02376f568e9012906c">g</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">g coeff. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="adefe805565fa01861468b5a51ca87a89"></a><!-- doxytag: member="DepUKFB::w" ref="adefe805565fa01861468b5a51ca87a89" args="" -->
double ** </td><td class="memItemRight" valign="bottom"><a class="el" href="classDepUKFB.html#adefe805565fa01861468b5a51ca87a89">w</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The filters. <br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Roex filters. This class defines power spectrum shapes for auditory filters based on : %[1] ``A Model for the Prediction of Thresholds, Loudness, and Partial % Loudness'' Moore B.C.J., Glasberg B.R. and Baer T., Journal of the % Audio Engineering Society, vol. 45, no. 4, April 1997, pp.224-40. </p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ad08c4284678b86df790942023a5703ef"></a><!-- doxytag: member="DepUKFB::DepUKFB" ref="ad08c4284678b86df790942023a5703ef" args="()" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">DepUKFB::DepUKFB </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [inline, protected]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p><p>< Constructor called by child classes. </p>
</p>
</div>
</div>
<a class="anchor" id="a0a7880e97f8ff1f18ce0d50bc117a1c4"></a><!-- doxytag: member="DepUKFB::DepUKFB" ref="a0a7880e97f8ff1f18ce0d50bc117a1c4" args="(int sampleFreq, int fCnt=50)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">DepUKFB::DepUKFB </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>sampleFreq</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>fCnt</em> = <code>50</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Roex filter shape constructor. @ sampleFreq The sample rate @ fCnt The number of filters </p>
</div>
</div>
<a class="anchor" id="a815c8d16189f0f4c4a3e49bf65533ed7"></a><!-- doxytag: member="DepUKFB::~DepUKFB" ref="a815c8d16189f0f4c4a3e49bf65533ed7" args="()" -->
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<td class="memname">virtual DepUKFB::~DepUKFB </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p><p>< Destructor. </p>
</p>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="ae39f616845a715311d9c2666bb5b086c"></a><!-- doxytag: member="DepUKFB::init" ref="ae39f616845a715311d9c2666bb5b086c" args="(int sampleFreq, int fCnt=50)" -->
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<div class="memproto">
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<td class="memname">void DepUKFB::init </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>sampleFreq</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>fCnt</em> = <code>50</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Roex filter shape constructor - actual method. @ sampleFreq The sample rate @ fCnt The number of filters </p>
</div>
</div>
<a class="anchor" id="a9b3723ab1293dc010ad9b50660ba9091"></a><!-- doxytag: member="DepUKFB::operator()" ref="a9b3723ab1293dc010ad9b50660ba9091" args="(int i, int j, int binCount)" -->
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<td class="memname">double DepUKFB::operator() </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>i</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>j</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>binCount</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Operator returning the filter magnitude for one filter in a bank at a particular Fourier index. @ i the filter index @ j the frequency index @ binCount the number of Fourier bins </p>
</div>
</div>
<a class="anchor" id="aff2350868073dd42a14f52c1706db577"></a><!-- doxytag: member="DepUKFB::operator[]" ref="aff2350868073dd42a14f52c1706db577" args="(int i)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">double* DepUKFB::operator[] </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>i</em></td>
<td> ) </td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Operator returning an array of filter values for one sub-band in the filter bank. @ i the index </p>
</div>
</div>
<a class="anchor" id="add2cdb1268800eade95915f209e09166"></a><!-- doxytag: member="DepUKFB::p_l" ref="add2cdb1268800eade95915f209e09166" args="(double fc)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">double DepUKFB::p_l </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>fc</em></td>
<td> ) </td>
<td><code> [inline, protected]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Lower side p evaluation. @ fc The central frequency of the filter </p>
</div>
</div>
<a class="anchor" id="ac9c9ed1ccc3a941359ff1d5d8c243c65"></a><!-- doxytag: member="DepUKFB::p_u" ref="ac9c9ed1ccc3a941359ff1d5d8c243c65" args="(double fc)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">double DepUKFB::p_u </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>fc</em></td>
<td> ) </td>
<td><code> [inline, protected]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Upper side p evaluation. @ fc The central frequency of the filter </p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="depukfb_8H_source.html">depukfb.H</a></li>
<li>depukfb.cc</li>
</ul>
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