diff options
Diffstat (limited to 'Documentation/DSP/html/structarm__rfft__instance__q31.html')
-rw-r--r-- | Documentation/DSP/html/structarm__rfft__instance__q31.html | 264 |
1 files changed, 0 insertions, 264 deletions
diff --git a/Documentation/DSP/html/structarm__rfft__instance__q31.html b/Documentation/DSP/html/structarm__rfft__instance__q31.html deleted file mode 100644 index e46bdaf..0000000 --- a/Documentation/DSP/html/structarm__rfft__instance__q31.html +++ /dev/null @@ -1,264 +0,0 @@ -<!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"/> -<title>arm_rfft_instance_q31 Struct Reference</title> -<title>CMSIS-DSP: arm_rfft_instance_q31 Struct Reference</title> -<link href="tabs.css" rel="stylesheet" type="text/css"/> -<link href="cmsis.css" rel="stylesheet" type="text/css" /> -<script type="text/javascript" src="jquery.js"></script> -<script type="text/javascript" src="dynsections.js"></script> -<script type="text/javascript" src="printComponentTabs.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); -</script> -<link href="search/search.css" rel="stylesheet" type="text/css"/> -<script type="text/javascript" src="search/search.js"></script> -<script type="text/javascript"> - $(document).ready(function() { searchBox.OnSelectItem(0); }); -</script> -<link href="stylsheetf" 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: 46px;"> - <td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td> - <td style="padding-left: 0.5em;"> - <div id="projectname">CMSIS-DSP -  <span id="projectnumber">Version 1.4.7</span> - </div> - <div id="projectbrief">CMSIS DSP Software Library</div> - </td> - </tr> - </tbody> -</table> -</div> -<!-- end header part --> -<div id="CMSISnav" class="tabs1"> - <ul class="tablist"> - <script type="text/javascript"> - <!-- - writeComponentTabs.call(this); - //--> - </script> - </ul> -</div> -<!-- Generated by Doxygen 1.8.2 --> -<script type="text/javascript"> -var searchBox = new SearchBox("searchBox", "search",false,'Search'); -</script> - <div id="navrow1" class="tabs"> - <ul class="tablist"> - <li><a href="index.html"><span>Main Page</span></a></li> - <li><a href="pages.html"><span>Usage and Description</span></a></li> - <li><a href="modules.html"><span>Reference</span></a></li> - <li> - <div id="MSearchBox" class="MSearchBoxInactive"> - <span class="left"> - <img id="MSearchSelect" src="search/mag_sel.png" - onmouseover="return searchBox.OnSearchSelectShow()" - onmouseout="return searchBox.OnSearchSelectHide()" - alt=""/> - <input type="text" id="MSearchField" value="Search" accesskey="S" - onfocus="searchBox.OnSearchFieldFocus(true)" - onblur="searchBox.OnSearchFieldFocus(false)" - onkeyup="searchBox.OnSearchFieldChange(event)"/> - </span><span class="right"> - <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> - </span> - </div> - </li> - </ul> - </div> - <div id="navrow2" class="tabs2"> - <ul class="tablist"> - <li><a href="annotated.html"><span>Data Structures</span></a></li> - <li><a href="functions.html"><span>Data Fields</span></a></li> - </ul> - </div> -</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('structarm__rfft__instance__q31.html','');}); -</script> -<div id="doc-content"> -<!-- window showing the filter options --> -<div id="MSearchSelectWindow" - onmouseover="return searchBox.OnSearchSelectShow()" - onmouseout="return searchBox.OnSearchSelectHide()" - onkeydown="return searchBox.OnSearchSelectKey(event)"> -<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Pages</a></div> - -<!-- iframe showing the search results (closed by default) --> -<div id="MSearchResultsWindow"> -<iframe src="javascript:void(0)" frameborder="0" - name="MSearchResults" id="MSearchResults"> -</iframe> -</div> - -<div class="header"> - <div class="summary"> -<a href="#pub-attribs">Data Fields</a> </div> - <div class="headertitle"> -<div class="title">arm_rfft_instance_q31 Struct Reference</div> </div> -</div><!--header--> -<div class="contents"> - -<p>Instance structure for the Q31 RFFT/RIFFT function. -</p> -<table class="memberdecls"> -<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> -Data Fields</h2></td></tr> -<tr class="memitem:af777b0cadd5abaf064323692c2e6693b"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__rfft__instance__q31.html#af777b0cadd5abaf064323692c2e6693b">fftLenReal</a></td></tr> -<tr class="separator:af777b0cadd5abaf064323692c2e6693b"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:af5c2615e6cde15524df38fa57ea32d94"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__rfft__instance__q31.html#af5c2615e6cde15524df38fa57ea32d94">ifftFlagR</a></td></tr> -<tr class="separator:af5c2615e6cde15524df38fa57ea32d94"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:a3cb90cdc928a88b0203917dcb3dc1b71"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__rfft__instance__q31.html#a3cb90cdc928a88b0203917dcb3dc1b71">bitReverseFlagR</a></td></tr> -<tr class="separator:a3cb90cdc928a88b0203917dcb3dc1b71"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:a6fc90252b579f7c29e01bd279334fc43"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__rfft__instance__q31.html#a6fc90252b579f7c29e01bd279334fc43">twidCoefRModifier</a></td></tr> -<tr class="separator:a6fc90252b579f7c29e01bd279334fc43"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:a2a0c944e66bab92fcbe19d1c29153250"><td class="memItemLeft" align="right" valign="top"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__rfft__instance__q31.html#a2a0c944e66bab92fcbe19d1c29153250">pTwiddleAReal</a></td></tr> -<tr class="separator:a2a0c944e66bab92fcbe19d1c29153250"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ae5070be4c2e0327e618f5e1f4c5b9d80"><td class="memItemLeft" align="right" valign="top"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__rfft__instance__q31.html#ae5070be4c2e0327e618f5e1f4c5b9d80">pTwiddleBReal</a></td></tr> -<tr class="separator:ae5070be4c2e0327e618f5e1f4c5b9d80"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:a8fe10d425b59e096c23aa4bb5caa1974"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structarm__cfft__instance__q31.html">arm_cfft_instance_q31</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__rfft__instance__q31.html#a8fe10d425b59e096c23aa4bb5caa1974">pCfft</a></td></tr> -<tr class="separator:a8fe10d425b59e096c23aa4bb5caa1974"><td class="memSeparator" colspan="2"> </td></tr> -</table> -<h2 class="groupheader">Field Documentation</h2> -<a class="anchor" id="a3cb90cdc928a88b0203917dcb3dc1b71"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">uint8_t arm_rfft_instance_q31::bitReverseFlagR</td> - </tr> - </table> -</div><div class="memdoc"> -<p>flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. </p> - -<p>Referenced by <a class="el" href="group___real_f_f_t.html#ga5abde938abbe72e95c5bab080eb33c45">arm_rfft_init_q31()</a>, and <a class="el" href="group___real_f_f_t.html#gabaeab5646aeea9844e6d42ca8c73fe3a">arm_rfft_q31()</a>.</p> - -</div> -</div> -<a class="anchor" id="af777b0cadd5abaf064323692c2e6693b"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">uint32_t arm_rfft_instance_q31::fftLenReal</td> - </tr> - </table> -</div><div class="memdoc"> -<p>length of the real FFT. </p> - -<p>Referenced by <a class="el" href="group___real_f_f_t.html#ga5abde938abbe72e95c5bab080eb33c45">arm_rfft_init_q31()</a>, and <a class="el" href="group___real_f_f_t.html#gabaeab5646aeea9844e6d42ca8c73fe3a">arm_rfft_q31()</a>.</p> - -</div> -</div> -<a class="anchor" id="af5c2615e6cde15524df38fa57ea32d94"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">uint8_t arm_rfft_instance_q31::ifftFlagR</td> - </tr> - </table> -</div><div class="memdoc"> -<p>flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. </p> - -<p>Referenced by <a class="el" href="group___real_f_f_t.html#ga5abde938abbe72e95c5bab080eb33c45">arm_rfft_init_q31()</a>, and <a class="el" href="group___real_f_f_t.html#gabaeab5646aeea9844e6d42ca8c73fe3a">arm_rfft_q31()</a>.</p> - -</div> -</div> -<a class="anchor" id="a8fe10d425b59e096c23aa4bb5caa1974"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">const <a class="el" href="structarm__cfft__instance__q31.html">arm_cfft_instance_q31</a>* arm_rfft_instance_q31::pCfft</td> - </tr> - </table> -</div><div class="memdoc"> -<p>points to the complex FFT instance. </p> - -<p>Referenced by <a class="el" href="group___real_f_f_t.html#ga5abde938abbe72e95c5bab080eb33c45">arm_rfft_init_q31()</a>, and <a class="el" href="group___real_f_f_t.html#gabaeab5646aeea9844e6d42ca8c73fe3a">arm_rfft_q31()</a>.</p> - -</div> -</div> -<a class="anchor" id="a2a0c944e66bab92fcbe19d1c29153250"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>* arm_rfft_instance_q31::pTwiddleAReal</td> - </tr> - </table> -</div><div class="memdoc"> -<p>points to the real twiddle factor table. </p> - -<p>Referenced by <a class="el" href="group___real_f_f_t.html#ga5abde938abbe72e95c5bab080eb33c45">arm_rfft_init_q31()</a>, and <a class="el" href="group___real_f_f_t.html#gabaeab5646aeea9844e6d42ca8c73fe3a">arm_rfft_q31()</a>.</p> - -</div> -</div> -<a class="anchor" id="ae5070be4c2e0327e618f5e1f4c5b9d80"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>* arm_rfft_instance_q31::pTwiddleBReal</td> - </tr> - </table> -</div><div class="memdoc"> -<p>points to the imag twiddle factor table. </p> - -<p>Referenced by <a class="el" href="group___real_f_f_t.html#ga5abde938abbe72e95c5bab080eb33c45">arm_rfft_init_q31()</a>, and <a class="el" href="group___real_f_f_t.html#gabaeab5646aeea9844e6d42ca8c73fe3a">arm_rfft_q31()</a>.</p> - -</div> -</div> -<a class="anchor" id="a6fc90252b579f7c29e01bd279334fc43"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">uint32_t arm_rfft_instance_q31::twidCoefRModifier</td> - </tr> - </table> -</div><div class="memdoc"> -<p>twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. </p> - -<p>Referenced by <a class="el" href="group___real_f_f_t.html#ga5abde938abbe72e95c5bab080eb33c45">arm_rfft_init_q31()</a>, and <a class="el" href="group___real_f_f_t.html#gabaeab5646aeea9844e6d42ca8c73fe3a">arm_rfft_q31()</a>.</p> - -</div> -</div> -</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="structarm__rfft__instance__q31.html">arm_rfft_instance_q31</a></li> - <li class="footer">Generated on Tue Oct 27 2015 14:35:33 for CMSIS-DSP by ARM Ltd. All rights reserved. - <!-- - <a href="http://www.doxygen.org/index.html"> - <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.2 - --> - </li> - </ul> -</div> -</body> -</html> |