<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.3"/> <title>GNU Radio 3.6.4.1 C++ API: gr::fft::goertzel_fc_impl Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">GNU Radio 3.6.4.1 C++ API </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.3 --> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> $(document).ready(function(){initNavTree('classgr_1_1fft_1_1goertzel__fc__impl.html','');}); </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="classgr_1_1fft_1_1goertzel__fc__impl-members.html">List of all members</a> </div> <div class="headertitle"> <div class="title">gr::fft::goertzel_fc_impl Class Reference</div> </div> </div><!--header--> <div class="contents"> <p><code>#include <<a class="el" href="goertzel__fc__impl_8h_source.html">goertzel_fc_impl.h</a>></code></p> <div class="dynheader"> Inheritance diagram for gr::fft::goertzel_fc_impl:</div> <div class="dyncontent"> <div class="center"><img src="classgr_1_1fft_1_1goertzel__fc__impl__inherit__graph.png" border="0" usemap="#gr_1_1fft_1_1goertzel__fc__impl_inherit__map" alt="Inheritance graph"/></div> <map name="gr_1_1fft_1_1goertzel__fc__impl_inherit__map" id="gr_1_1fft_1_1goertzel__fc__impl_inherit__map"> <area shape="rect" id="node2" href="classgr_1_1fft_1_1goertzel__fc.html" title="gr::fft::goertzel_fc" alt="" coords="91,483,216,509"/><area shape="rect" id="node4" href="classgr__sync__decimator.html" title="synchronous N:1 input to output with historyOverride work to provide the signal processing implementa..." alt="" coords="87,408,219,435"/><area shape="rect" id="node6" href="classgr__sync__block.html" title="synchronous 1:1 input to output with historyOverride work to provide the signal processing implementa..." alt="" coords="100,333,207,360"/><area shape="rect" id="node8" href="classgr__block.html" title="The abstract base class for all 'terminal' processing blocks.A signal processing flow is constructed ..." alt="" coords="118,259,188,285"/><area shape="rect" id="node10" href="classgr__basic__block.html" title="The abstract base class for all signal processing blocks.Basic blocks are the bare abstraction of an ..." alt="" coords="99,184,208,211"/><area shape="rect" id="node12" href="classgr__msg__accepter.html" title="Accepts messages and inserts them into a message queue, then notifies subclass gr_basic_block there i..." alt="" coords="13,95,136,121"/><area shape="rect" id="node14" href="classgruel_1_1msg__accepter.html" title="Virtual base class that accepts messages." alt="" coords="5,5,144,32"/></map> <center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a795c2e569939df9ffd49544621476d52"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#a795c2e569939df9ffd49544621476d52">goertzel_fc_impl</a> (int <a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#aa20d880e44914d2838fc7f7350f7ed19">rate</a>, int len, float <a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#ac44f2717a7f8bc4a62b7102a2a8cd96b">freq</a>)</td></tr> <tr class="separator:a795c2e569939df9ffd49544621476d52"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a11288c865ad8bc219e742f410427fb3f"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#a11288c865ad8bc219e742f410427fb3f">~goertzel_fc_impl</a> ()</td></tr> <tr class="separator:a11288c865ad8bc219e742f410427fb3f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a690b92e2e84ceb873bf23fa444768ba8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#a690b92e2e84ceb873bf23fa444768ba8">set_freq</a> (float <a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#ac44f2717a7f8bc4a62b7102a2a8cd96b">freq</a>)</td></tr> <tr class="separator:a690b92e2e84ceb873bf23fa444768ba8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2041974f0ca06f0632bd21396f009635"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#a2041974f0ca06f0632bd21396f009635">set_rate</a> (int <a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#aa20d880e44914d2838fc7f7350f7ed19">rate</a>)</td></tr> <tr class="separator:a2041974f0ca06f0632bd21396f009635"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac44f2717a7f8bc4a62b7102a2a8cd96b"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#ac44f2717a7f8bc4a62b7102a2a8cd96b">freq</a> ()</td></tr> <tr class="separator:ac44f2717a7f8bc4a62b7102a2a8cd96b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa20d880e44914d2838fc7f7350f7ed19"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#aa20d880e44914d2838fc7f7350f7ed19">rate</a> ()</td></tr> <tr class="separator:aa20d880e44914d2838fc7f7350f7ed19"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8980124913ddf8306dfbbf3bf0bbd323"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html#a8980124913ddf8306dfbbf3bf0bbd323">work</a> (int noutput_items, <a class="el" href="gr__types_8h.html#a9852a3d906d823cb70eb9c29e7f2a43d">gr_vector_const_void_star</a> &input_items, <a class="el" href="gr__types_8h.html#acd3f499576e769966ea44554b359d949">gr_vector_void_star</a> &output_items)</td></tr> <tr class="memdesc:a8980124913ddf8306dfbbf3bf0bbd323"><td class="mdescLeft"> </td><td class="mdescRight">just like <a class="el" href="classgr__block.html#adf59080d10f322e3816b7ac8f7cb2a7c" title="compute output items from input items">gr_block::general_work</a>, only this arranges to call consume_each for you <a href="#a8980124913ddf8306dfbbf3bf0bbd323"></a><br/></td></tr> <tr class="separator:a8980124913ddf8306dfbbf3bf0bbd323"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a> Additional Inherited Members</h2></td></tr> <tr class="inherit_header pub_types_classgr_1_1fft_1_1goertzel__fc"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classgr_1_1fft_1_1goertzel__fc')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html">gr::fft::goertzel_fc</a></td></tr> <tr class="memitem:a9ebc45dd680b877c2e4115661a890e30 inherit pub_types_classgr_1_1fft_1_1goertzel__fc"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classboost_1_1shared__ptr.html">boost::shared_ptr</a><br class="typebreak"/> < <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html">goertzel_fc</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#a9ebc45dd680b877c2e4115661a890e30">sptr</a></td></tr> <tr class="separator:a9ebc45dd680b877c2e4115661a890e30 inherit pub_types_classgr_1_1fft_1_1goertzel__fc"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_static_methods_classgr_1_1fft_1_1goertzel__fc"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classgr_1_1fft_1_1goertzel__fc')"><img src="closed.png" alt="-"/> Static Public Member Functions inherited from <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html">gr::fft::goertzel_fc</a></td></tr> <tr class="memitem:ga022d0bdf026c27b202cf6aa8e8681b31 inherit pub_static_methods_classgr_1_1fft_1_1goertzel__fc"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#a9ebc45dd680b877c2e4115661a890e30">sptr</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__dft__blk.html#ga022d0bdf026c27b202cf6aa8e8681b31">make</a> (int <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#aedbe3b31c95830746a9944bbe68a447c">rate</a>, int len, float <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#a04259d6d30831267bd978113f77d2156">freq</a>)</td></tr> <tr class="memdesc:ga022d0bdf026c27b202cf6aa8e8681b31 inherit pub_static_methods_classgr_1_1fft_1_1goertzel__fc"><td class="mdescLeft"> </td><td class="mdescRight">Goertzel single-bin DFT calculation. <a href="group__dft__blk.html#ga022d0bdf026c27b202cf6aa8e8681b31"></a><br/></td></tr> <tr class="separator:ga022d0bdf026c27b202cf6aa8e8681b31 inherit pub_static_methods_classgr_1_1fft_1_1goertzel__fc"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pro_types_classgr__basic__block"><td colspan="2" onclick="javascript:toggleInherit('pro_types_classgr__basic__block')"><img src="closed.png" alt="-"/> Protected Types inherited from <a class="el" href="classgr__basic__block.html">gr_basic_block</a></td></tr> <tr class="memitem:a5c90b7c003ddd61f8df6bef2aceeab3d inherit pro_types_classgr__basic__block"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3d">vcolor</a> { <a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3da476d594a077e729bad0f2cfa2008c899">WHITE</a>, <a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3daa6cce7ec34a3f9cf917e545a743dc89f">GREY</a>, <a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3da0abd1c82699481ffa502e5bb8d7bdaec">BLACK</a> }</td></tr> <tr class="separator:a5c90b7c003ddd61f8df6bef2aceeab3d inherit pro_types_classgr__basic__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pro_methods_classgr__sync__decimator"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classgr__sync__decimator')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classgr__sync__decimator.html">gr_sync_decimator</a></td></tr> <tr class="memitem:a63d1f4367c00048136d0ed383a96975c inherit pro_methods_classgr__sync__decimator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__sync__decimator.html#a63d1f4367c00048136d0ed383a96975c">gr_sync_decimator</a> (<a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a>)</td></tr> <tr class="separator:a63d1f4367c00048136d0ed383a96975c inherit pro_methods_classgr__sync__decimator"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad3871148480f33b75202744974d9241c inherit pro_methods_classgr__sync__decimator"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__sync__decimator.html#ad3871148480f33b75202744974d9241c">gr_sync_decimator</a> (const std::string &<a class="el" href="classgr__basic__block.html#aa12a20d8b8eab341da935530d29299d2">name</a>, <a class="el" href="classboost_1_1shared__ptr.html">gr_io_signature_sptr</a> <a class="el" href="classgr__basic__block.html#a58f6d05e85931200f3771d3e50741281">input_signature</a>, <a class="el" href="classboost_1_1shared__ptr.html">gr_io_signature_sptr</a> <a class="el" href="classgr__basic__block.html#add68b96f012dfe352700b4fd1c3a184a">output_signature</a>, unsigned <a class="el" href="classgr__sync__decimator.html#a285a3292be71f47df2e8f10a779eb752">decimation</a>)</td></tr> <tr class="separator:ad3871148480f33b75202744974d9241c inherit pro_methods_classgr__sync__decimator"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pro_attribs_classgr__block"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classgr__block')"><img src="closed.png" alt="-"/> Protected Attributes inherited from <a class="el" href="classgr__block.html">gr_block</a></td></tr> <tr class="memitem:ab467fa14adf6b63148588ffbbe266d82 inherit pro_attribs_classgr__block"><td class="memItemLeft" align="right" valign="top">std::vector< long > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#ab467fa14adf6b63148588ffbbe266d82">d_max_output_buffer</a></td></tr> <tr class="separator:ab467fa14adf6b63148588ffbbe266d82 inherit pro_attribs_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9c331f7d38508c9955ef01f483c573d6 inherit pro_attribs_classgr__block"><td class="memItemLeft" align="right" valign="top">std::vector< long > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a9c331f7d38508c9955ef01f483c573d6">d_min_output_buffer</a></td></tr> <tr class="separator:a9c331f7d38508c9955ef01f483c573d6 inherit pro_attribs_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ace960ec997da0fff8fc44168983b1a55 inherit pro_attribs_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacegruel.html#a16a913898c1d7f7a8ee459eb7ace413d">gruel::mutex</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#ace960ec997da0fff8fc44168983b1a55">d_setlock</a></td></tr> <tr class="separator:ace960ec997da0fff8fc44168983b1a55 inherit pro_attribs_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Constructor & Destructor Documentation</h2> <a class="anchor" id="a795c2e569939df9ffd49544621476d52"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">gr::fft::goertzel_fc_impl::goertzel_fc_impl </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>rate</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>len</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">float </td> <td class="paramname"><em>freq</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="a11288c865ad8bc219e742f410427fb3f"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">gr::fft::goertzel_fc_impl::~goertzel_fc_impl </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a class="anchor" id="ac44f2717a7f8bc4a62b7102a2a8cd96b"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">float gr::fft::goertzel_fc_impl::freq </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Implements <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#a04259d6d30831267bd978113f77d2156">gr::fft::goertzel_fc</a>.</p> </div> </div> <a class="anchor" id="aa20d880e44914d2838fc7f7350f7ed19"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">int gr::fft::goertzel_fc_impl::rate </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Implements <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#aedbe3b31c95830746a9944bbe68a447c">gr::fft::goertzel_fc</a>.</p> </div> </div> <a class="anchor" id="a690b92e2e84ceb873bf23fa444768ba8"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> gr::fft::goertzel_fc_impl::set_freq </td> <td>(</td> <td class="paramtype">float </td> <td class="paramname"><em>freq</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Implements <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#a80d458fd91ec73fd006d9f3345096d21">gr::fft::goertzel_fc</a>.</p> </div> </div> <a class="anchor" id="a2041974f0ca06f0632bd21396f009635"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> gr::fft::goertzel_fc_impl::set_rate </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>rate</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Implements <a class="el" href="classgr_1_1fft_1_1goertzel__fc.html#a101d8004ce4d9fcdc42d51e14d63fd0f">gr::fft::goertzel_fc</a>.</p> </div> </div> <a class="anchor" id="a8980124913ddf8306dfbbf3bf0bbd323"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">int gr::fft::goertzel_fc_impl::work </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>noutput_items</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="gr__types_8h.html#a9852a3d906d823cb70eb9c29e7f2a43d">gr_vector_const_void_star</a> & </td> <td class="paramname"><em>input_items</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="gr__types_8h.html#acd3f499576e769966ea44554b359d949">gr_vector_void_star</a> & </td> <td class="paramname"><em>output_items</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>just like <a class="el" href="classgr__block.html#adf59080d10f322e3816b7ac8f7cb2a7c" title="compute output items from input items">gr_block::general_work</a>, only this arranges to call consume_each for you </p> <p>The user must override work to define the signal processing code </p> <p>Implements <a class="el" href="classgr__sync__block.html#a0c523f4285a6eb690f677ee6295ab117">gr_sync_block</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="goertzel__fc__impl_8h_source.html">goertzel_fc_impl.h</a></li> </ul> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="namespacegr.html">gr</a></li><li class="navelem"><a class="el" href="namespacegr_1_1fft.html">fft</a></li><li class="navelem"><a class="el" href="classgr_1_1fft_1_1goertzel__fc__impl.html">goertzel_fc_impl</a></li> <li class="footer">Generated on Fri Apr 19 2013 16:20:41 for GNU Radio 3.6.4.1 C++ API by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.3 </li> </ul> </div> </body> </html>