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<h1>gr_fft_vcc Class Reference<br/>
<small>
[<a class="el" href="group__dft__blk.html">Fourier Transform</a>]</small>
</h1><!-- doxytag: class="gr_fft_vcc" --><!-- doxytag: inherits="gr_sync_block" -->
<p>Compute forward or reverse FFT. complex vector in / complex vector out.Abstract base class.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="gr__fft__vcc_8h_source.html">gr_fft_vcc.h</a>></code></p>
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Inheritance diagram for gr_fft_vcc:</div>
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<div class="center"><img src="classgr__fft__vcc__inherit__graph.png" border="0" usemap="#gr__fft__vcc_inherit__map" alt="Inheritance graph"/></div>
<map name="gr__fft__vcc_inherit__map" id="gr__fft__vcc_inherit__map">
<area shape="rect" id="node9" href="classgcell__fft__vcc.html" title="Compute forward or reverse FFT. complex vector in / complex vector out.Concrete class..." alt="" coords="5,315,101,344"/><area shape="rect" id="node11" href="classgr__fft__vcc__fftw.html" title="Compute forward or reverse FFT. complex vector in / complex vector out.Concrete class..." alt="" coords="125,315,235,344"/><area shape="rect" id="node2" href="classgr__sync__block.html" title="synchronous 1:1 input to output with historyOverride work to provide the signal processing..." alt="" coords="63,160,169,189"/><area shape="rect" id="node4" href="classgr__block.html" title="The abstract base class for all 'terminal' processing blocks.A signal processing..." alt="" coords="81,83,151,112"/><area shape="rect" id="node6" href="classgr__basic__block.html" title="The abstract base class for all signal processing blocks.Basic blocks are the bare..." alt="" coords="61,5,171,35"/></map>
<center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classgr__fft__vcc-members.html">List of all members.</a></p>
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<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="classgr__fft__vcc.html#afcbc4274969fc5f840ed7a129e8f7d80">~gr_fft_vcc</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__fft__vcc.html#a9e5d86d98a882824bcfb16ec574835c6">set_window</a> (const <a class="el" href="classstd_1_1vector.html">std::vector</a>< float > &window)</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="classgr__fft__vcc.html#abef385ab43c232edaa2c740f36794d40">gr_fft_vcc</a> (const std::string &name, int fft_size, <a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> forward, const <a class="el" href="classstd_1_1vector.html">std::vector</a>< float > &window, <a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> shift)</td></tr>
<tr><td colspan="2"><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__fft__vcc.html#a65555b43552024d1326af2ea73abf304">d_fft_size</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classstd_1_1vector.html">std::vector</a>< float > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__fft__vcc.html#a09d6d9d2d2367eda98c8adf72c5aa67c">d_window</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__fft__vcc.html#a89f1cabb1037169443b4b056951bdf5e">d_forward</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__fft__vcc.html#a94932df035ecc7858f85b6937b65f770">d_shift</a></td></tr>
<tr><td colspan="2"><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classboost_1_1shared__ptr.html">gr_fft_vcc_sptr</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__fft__vcc.html#ab2cc064217da8a1ca6e9a2ada49f2d67">gr_make_fft_vcc</a> (int fft_size, <a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> forward, const <a class="el" href="classstd_1_1vector.html">std::vector</a>< float > &window, <a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> shift)</td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Compute forward or reverse FFT. complex vector in / complex vector out.</p>
<p>Abstract base class. </p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="abef385ab43c232edaa2c740f36794d40"></a><!-- doxytag: member="gr_fft_vcc::gr_fft_vcc" ref="abef385ab43c232edaa2c740f36794d40" args="(const std::string &name, int fft_size, bool forward, const std::vector< float > &window, bool shift)" -->
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<td class="memname">gr_fft_vcc::gr_fft_vcc </td>
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<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>name</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>fft_size</em>, </td>
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<td class="paramtype"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td>
<td class="paramname"> <em>forward</em>, </td>
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<td class="paramtype">const <a class="el" href="classstd_1_1vector.html">std::vector</a>< float > & </td>
<td class="paramname"> <em>window</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td>
<td class="paramname"> <em>shift</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [protected]</code></td>
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<a class="anchor" id="afcbc4274969fc5f840ed7a129e8f7d80"></a><!-- doxytag: member="gr_fft_vcc::~gr_fft_vcc" ref="afcbc4274969fc5f840ed7a129e8f7d80" args="()" -->
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<td class="memname">gr_fft_vcc::~gr_fft_vcc </td>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a9e5d86d98a882824bcfb16ec574835c6"></a><!-- doxytag: member="gr_fft_vcc::set_window" ref="a9e5d86d98a882824bcfb16ec574835c6" args="(const std::vector< float > &window)" -->
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<td class="memname"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> gr_fft_vcc::set_window </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classstd_1_1vector.html">std::vector</a>< float > & </td>
<td class="paramname"> <em>window</em></td>
<td> ) </td>
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<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="ab2cc064217da8a1ca6e9a2ada49f2d67"></a><!-- doxytag: member="gr_fft_vcc::gr_make_fft_vcc" ref="ab2cc064217da8a1ca6e9a2ada49f2d67" args="(int fft_size, bool forward, const std::vector< float > &window, bool shift)" -->
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<td class="memname"><a class="el" href="classboost_1_1shared__ptr.html">gr_fft_vcc_sptr</a> gr_make_fft_vcc </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>fft_size</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td>
<td class="paramname"> <em>forward</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classstd_1_1vector.html">std::vector</a>< float > & </td>
<td class="paramname"> <em>window</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td>
<td class="paramname"> <em>shift</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [friend]</code></td>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a65555b43552024d1326af2ea73abf304"></a><!-- doxytag: member="gr_fft_vcc::d_fft_size" ref="a65555b43552024d1326af2ea73abf304" args="" -->
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<td class="memname">unsigned int <a class="el" href="classgr__fft__vcc.html#a65555b43552024d1326af2ea73abf304">gr_fft_vcc::d_fft_size</a><code> [protected]</code></td>
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<a class="anchor" id="a89f1cabb1037169443b4b056951bdf5e"></a><!-- doxytag: member="gr_fft_vcc::d_forward" ref="a89f1cabb1037169443b4b056951bdf5e" args="" -->
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<td class="memname"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> <a class="el" href="classgr__fft__vcc.html#a89f1cabb1037169443b4b056951bdf5e">gr_fft_vcc::d_forward</a><code> [protected]</code></td>
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<a class="anchor" id="a94932df035ecc7858f85b6937b65f770"></a><!-- doxytag: member="gr_fft_vcc::d_shift" ref="a94932df035ecc7858f85b6937b65f770" args="" -->
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<td class="memname"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> <a class="el" href="classgr__fft__vcc.html#a94932df035ecc7858f85b6937b65f770">gr_fft_vcc::d_shift</a><code> [protected]</code></td>
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<a class="anchor" id="a09d6d9d2d2367eda98c8adf72c5aa67c"></a><!-- doxytag: member="gr_fft_vcc::d_window" ref="a09d6d9d2d2367eda98c8adf72c5aa67c" args="" -->
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<td class="memname"><a class="el" href="classstd_1_1vector.html">std::vector</a><float> <a class="el" href="classgr__fft__vcc.html#a09d6d9d2d2367eda98c8adf72c5aa67c">gr_fft_vcc::d_window</a><code> [protected]</code></td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="gr__fft__vcc_8h_source.html">gr_fft_vcc.h</a></li>
</ul>
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