diff options
Diffstat (limited to 'docs/DSP/html/arm__cfft__f32_8c.html')
| -rw-r--r-- | docs/DSP/html/arm__cfft__f32_8c.html | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/docs/DSP/html/arm__cfft__f32_8c.html b/docs/DSP/html/arm__cfft__f32_8c.html index e79d1b5..f96443d 100644 --- a/docs/DSP/html/arm__cfft__f32_8c.html +++ b/docs/DSP/html/arm__cfft__f32_8c.html @@ -32,7 +32,7 @@ <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 1.5.2</span> +  <span id="projectnumber">Version 1.7.0</span> </div> <div id="projectbrief">CMSIS DSP Software Library</div> </td> @@ -119,6 +119,7 @@ Functions</h2></td></tr> <tr class="memitem:a72350c6eaa1eef8796ab43c1497c6b9c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__cfft__f32_8c.html#a72350c6eaa1eef8796ab43c1497c6b9c">arm_radix8_butterfly_f32</a> (<a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, uint16_t fftLen, const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pCoef, uint16_t twidCoefModifier)</td></tr> <tr class="separator:a72350c6eaa1eef8796ab43c1497c6b9c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac8e7ebe1cb131a5b0f55d0464640591f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__cfft__f32_8c.html#ac8e7ebe1cb131a5b0f55d0464640591f">arm_bitreversal_32</a> (uint32_t *pSrc, const uint16_t bitRevLen, const uint16_t *pBitRevTable)</td></tr> +<tr class="memdesc:ac8e7ebe1cb131a5b0f55d0464640591f"><td class="mdescLeft"> </td><td class="mdescRight">In-place 32 bit reversal function. <a href="#ac8e7ebe1cb131a5b0f55d0464640591f">More...</a><br/></td></tr> <tr class="separator:ac8e7ebe1cb131a5b0f55d0464640591f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae99e2b173033e9910058869bdf0619d9"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__cfft__f32_8c.html#ae99e2b173033e9910058869bdf0619d9">arm_cfft_radix8by2_f32</a> (<a class="el" href="structarm__cfft__instance__f32.html">arm_cfft_instance_f32</a> *S, <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *p1)</td></tr> <tr class="separator:ae99e2b173033e9910058869bdf0619d9"><td class="memSeparator" colspan="2"> </td></tr> @@ -149,7 +150,7 @@ Functions</h2></td></tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const uint16_t * </td> - <td class="paramname"><em>pBitRevTable</em> </td> + <td class="paramname"><em>pBitRevTab</em> </td> </tr> <tr> <td></td> @@ -158,8 +159,15 @@ Functions</h2></td></tr> </tr> </table> </div><div class="memdoc"> - -<p>Referenced by <a class="el" href="group__ComplexFFT.html#gade0f9c4ff157b6b9c72a1eafd86ebf80">arm_cfft_f32()</a>.</p> +<dl class="params"><dt>Parameters</dt><dd> + <table class="params"> + <tr><td class="paramdir">[in,out]</td><td class="paramname">pSrc</td><td>points to in-place buffer of unknown 32-bit data type </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">bitRevLen</td><td>bit reversal table length </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pBitRevTab</td><td>points to bit reversal table </td></tr> + </table> + </dd> +</dl> +<dl class="section return"><dt>Returns</dt><dd>none </dd></dl> </div> </div> @@ -187,10 +195,6 @@ Functions</h2></td></tr> </table> </div><div class="memdoc"> -<p>References <a class="el" href="arm__cfft__f32_8c.html#a72350c6eaa1eef8796ab43c1497c6b9c">arm_radix8_butterfly_f32()</a>, <a class="el" href="structarm__cfft__instance__f32.html#acd8f9e9540e3dd348212726e5d6aaa95">arm_cfft_instance_f32::fftLen</a>, and <a class="el" href="structarm__cfft__instance__f32.html#a59cc6f753f1498716e1444ac054c06de">arm_cfft_instance_f32::pTwiddle</a>.</p> - -<p>Referenced by <a class="el" href="group__ComplexFFT.html#gade0f9c4ff157b6b9c72a1eafd86ebf80">arm_cfft_f32()</a>.</p> - </div> </div> <a class="anchor" id="a4bb346f59bca06cebe0defc8e15b69a6"></a> @@ -217,10 +221,6 @@ Functions</h2></td></tr> </table> </div><div class="memdoc"> -<p>References <a class="el" href="arm__cfft__f32_8c.html#a72350c6eaa1eef8796ab43c1497c6b9c">arm_radix8_butterfly_f32()</a>, <a class="el" href="structarm__cfft__instance__f32.html#acd8f9e9540e3dd348212726e5d6aaa95">arm_cfft_instance_f32::fftLen</a>, and <a class="el" href="structarm__cfft__instance__f32.html#a59cc6f753f1498716e1444ac054c06de">arm_cfft_instance_f32::pTwiddle</a>.</p> - -<p>Referenced by <a class="el" href="group__ComplexFFT.html#gade0f9c4ff157b6b9c72a1eafd86ebf80">arm_cfft_f32()</a>.</p> - </div> </div> <a class="anchor" id="a72350c6eaa1eef8796ab43c1497c6b9c"></a> @@ -258,8 +258,7 @@ Functions</h2></td></tr> </tr> </table> </div><div class="memdoc"> - -<p>Referenced by <a class="el" href="group__ComplexFFT.html#gade0f9c4ff157b6b9c72a1eafd86ebf80">arm_cfft_f32()</a>, <a class="el" href="arm__cfft__f32_8c.html#ae99e2b173033e9910058869bdf0619d9">arm_cfft_radix8by2_f32()</a>, and <a class="el" href="arm__cfft__f32_8c.html#a4bb346f59bca06cebe0defc8e15b69a6">arm_cfft_radix8by4_f32()</a>.</p> +<p>brief Core function for the floating-point CFFT butterfly process. param[in,out] pSrc points to the in-place buffer of floating-point data type. param[in] fftLen length of the FFT. param[in] pCoef points to the twiddle coefficient buffer. param[in] twidCoefModifier twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. return none </p> </div> </div> @@ -269,7 +268,7 @@ Functions</h2></td></tr> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="dir_650d82db24a6311fa7658fced19ae149.html">DSP</a></li><li class="navelem"><a class="el" href="dir_cf3b734d050ceea02fbfb06f215bbc8f.html">Source</a></li><li class="navelem"><a class="el" href="dir_f93595924be31e3058e32faa649f9f3e.html">TransformFunctions</a></li><li class="navelem"><a class="el" href="arm__cfft__f32_8c.html">arm_cfft_f32.c</a></li> - <li class="footer">Generated on Wed Aug 1 2018 17:12:20 for CMSIS-DSP by Arm Ltd. All rights reserved. + <li class="footer">Generated on Wed Jul 10 2019 15:20:38 for CMSIS-DSP Version 1.7.0 by Arm Ltd. All rights reserved. <!-- <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 |