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334 lines
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334 lines
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<div class="headertitle"><div class="title">arm_fft_bin_example_f32.c File Reference</div></div>
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Macros</h2></td></tr>
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<tr class="memitem:abc004a7fade488e72310fd96c0a101dc"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#abc004a7fade488e72310fd96c0a101dc">TEST_LENGTH_SAMPLES</a>   2048</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:a52d2cba30e6946c95578be946ac12a65"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main</a> (void)</td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="var-members" name="var-members"></a>
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Variables</h2></td></tr>
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<tr class="memitem:a8a12a8ec4b866be84f4b7d3daf6a1242"><td class="memItemLeft" align="right" valign="top"><a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#a8a12a8ec4b866be84f4b7d3daf6a1242">testInput_f32_10khz</a> [2048]</td></tr>
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<tr class="separator:a8a12a8ec4b866be84f4b7d3daf6a1242"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a9b500899c581f6df3ffc0a9f3a9ef6aa"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#a9b500899c581f6df3ffc0a9f3a9ef6aa">fftSize</a> = 1024</td></tr>
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<tr class="memitem:a379ccb99013d369a41b49619083c16ef"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#a379ccb99013d369a41b49619083c16ef">ifftFlag</a> = 0</td></tr>
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<tr class="separator:a379ccb99013d369a41b49619083c16ef"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4d2e31c38e8172505e0a369a6898657d"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#a4d2e31c38e8172505e0a369a6898657d">doBitReverse</a> = 1</td></tr>
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<tr class="memitem:a267b387963f2783aa103715c89a4341e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structarm__cfft__instance__f32.html">arm_cfft_instance_f32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#a267b387963f2783aa103715c89a4341e">varInstCfftF32</a></td></tr>
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<tr class="memitem:aec50b0f697fd9e7e7e244487a4bd57e4"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#aec50b0f697fd9e7e7e244487a4bd57e4">refIndex</a> = 213</td></tr>
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<tr class="separator:aec50b0f697fd9e7e7e244487a4bd57e4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4a391651dbb95db35ccba70fc4f9e049"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__fft__bin__example__f32_8c.html#a4a391651dbb95db35ccba70fc4f9e049">testIndex</a> = 0</td></tr>
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<tr class="separator:a4a391651dbb95db35ccba70fc4f9e049"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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<a id="abc004a7fade488e72310fd96c0a101dc" name="abc004a7fade488e72310fd96c0a101dc"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#abc004a7fade488e72310fd96c0a101dc">◆ </a></span>TEST_LENGTH_SAMPLES</h2>
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<td class="memname">#define TEST_LENGTH_SAMPLES   2048</td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a1">arm_fft_bin_example_f32.c</a>.</dd>
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<h2 class="groupheader">Function Documentation</h2>
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<a id="a52d2cba30e6946c95578be946ac12a65" name="a52d2cba30e6946c95578be946ac12a65"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a52d2cba30e6946c95578be946ac12a65">◆ </a></span>main()</h2>
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<td class="memname">int32_t main </td>
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<td>(</td>
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<td class="paramtype">void </td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a9">arm_fft_bin_example_f32.c</a>.</dd>
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<h2 class="groupheader">Variable Documentation</h2>
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<a id="a4d2e31c38e8172505e0a369a6898657d" name="a4d2e31c38e8172505e0a369a6898657d"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a4d2e31c38e8172505e0a369a6898657d">◆ </a></span>doBitReverse</h2>
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<td class="memname">uint32_t doBitReverse = 1</td>
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</table>
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</div><div class="memdoc">
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a4">arm_fft_bin_example_f32.c</a>.</dd>
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</dl>
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</div>
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</div>
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<a id="a9b500899c581f6df3ffc0a9f3a9ef6aa" name="a9b500899c581f6df3ffc0a9f3a9ef6aa"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a9b500899c581f6df3ffc0a9f3a9ef6aa">◆ </a></span>fftSize</h2>
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<td class="memname">uint32_t fftSize = 1024</td>
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a2">arm_fft_bin_example_f32.c</a>.</dd>
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<a id="a379ccb99013d369a41b49619083c16ef" name="a379ccb99013d369a41b49619083c16ef"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a379ccb99013d369a41b49619083c16ef">◆ </a></span>ifftFlag</h2>
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<td class="memname">uint32_t ifftFlag = 0</td>
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</div><div class="memdoc">
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a3">arm_fft_bin_example_f32.c</a>.</dd>
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</dl>
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</div>
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<a id="aec50b0f697fd9e7e7e244487a4bd57e4" name="aec50b0f697fd9e7e7e244487a4bd57e4"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aec50b0f697fd9e7e7e244487a4bd57e4">◆ </a></span>refIndex</h2>
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<td class="memname">uint32_t refIndex = 213</td>
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</div><div class="memdoc">
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a7">arm_fft_bin_example_f32.c</a>.</dd>
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<a id="a4a391651dbb95db35ccba70fc4f9e049" name="a4a391651dbb95db35ccba70fc4f9e049"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a4a391651dbb95db35ccba70fc4f9e049">◆ </a></span>testIndex</h2>
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<td class="memname">uint32_t testIndex = 0</td>
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a8">arm_fft_bin_example_f32.c</a>.</dd>
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<a id="a8a12a8ec4b866be84f4b7d3daf6a1242" name="a8a12a8ec4b866be84f4b7d3daf6a1242"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a8a12a8ec4b866be84f4b7d3daf6a1242">◆ </a></span>testInput_f32_10khz</h2>
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<td class="memname"><a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> testInput_f32_10khz[2048]</td>
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<span class="mlabels"><span class="mlabel">extern</span></span> </td>
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a0">arm_fft_bin_example_f32.c</a>.</dd>
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<h2 class="memtitle"><span class="permalink"><a href="#a267b387963f2783aa103715c89a4341e">◆ </a></span>varInstCfftF32</h2>
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<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a6">arm_fft_bin_example_f32.c</a>.</dd>
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