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<div class="title">arm_fir_decimate_instance_f32 Struct Reference</div> </div>
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<!-- doxytag: class="arm_fir_decimate_instance_f32" -->
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<p>Instance structure for the floating-point FIR decimator.
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Data Fields</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__fir__decimate__instance__f32.html#a76a8b2161731638eb3d67f277919f95d">M</a></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top">uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__fir__decimate__instance__f32.html#a2aa2986129db8affef03ede88dd45a03">numTaps</a></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__fir__decimate__instance__f32.html#a268a8b0e80a3d9764baf33e4bc10dde2">pCoeffs</a></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__fir__decimate__instance__f32.html#a5bddf29aaaf2011d2e3bcec59a83f633">pState</a></td></tr>
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<hr/><h2>Field Documentation</h2>
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<a class="anchor" id="a76a8b2161731638eb3d67f277919f95d"></a><!-- doxytag: member="arm_fir_decimate_instance_f32::M" ref="a76a8b2161731638eb3d67f277919f95d" args="" -->
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<td class="memname">uint8_t <a class="el" href="structarm__fir__decimate__instance__f32.html#a76a8b2161731638eb3d67f277919f95d">arm_fir_decimate_instance_f32::M</a></td>
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<p>decimation factor. </p>
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<p>Referenced by <a class="el" href="group___f_i_r__decimate.html#ga25aa3d58a90bf91b6a82272a0bc518f7">arm_fir_decimate_f32()</a>, and <a class="el" href="group___f_i_r__decimate.html#gaaa2524b08220fd6c3f753e692ffc7d3b">arm_fir_decimate_init_f32()</a>.</p>
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<a class="anchor" id="a2aa2986129db8affef03ede88dd45a03"></a><!-- doxytag: member="arm_fir_decimate_instance_f32::numTaps" ref="a2aa2986129db8affef03ede88dd45a03" args="" -->
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<td class="memname">uint16_t <a class="el" href="structarm__fir__decimate__instance__f32.html#a2aa2986129db8affef03ede88dd45a03">arm_fir_decimate_instance_f32::numTaps</a></td>
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<p>number of coefficients in the filter. </p>
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<p>Referenced by <a class="el" href="group___f_i_r__decimate.html#ga25aa3d58a90bf91b6a82272a0bc518f7">arm_fir_decimate_f32()</a>, and <a class="el" href="group___f_i_r__decimate.html#gaaa2524b08220fd6c3f753e692ffc7d3b">arm_fir_decimate_init_f32()</a>.</p>
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<a class="anchor" id="a268a8b0e80a3d9764baf33e4bc10dde2"></a><!-- doxytag: member="arm_fir_decimate_instance_f32::pCoeffs" ref="a268a8b0e80a3d9764baf33e4bc10dde2" args="" -->
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<td class="memname"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a>* <a class="el" href="structarm__fir__decimate__instance__f32.html#a268a8b0e80a3d9764baf33e4bc10dde2">arm_fir_decimate_instance_f32::pCoeffs</a></td>
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<div class="memdoc">
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<p>points to the coefficient array. The array is of length numTaps. </p>
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<p>Referenced by <a class="el" href="group___f_i_r__decimate.html#ga25aa3d58a90bf91b6a82272a0bc518f7">arm_fir_decimate_f32()</a>, and <a class="el" href="group___f_i_r__decimate.html#gaaa2524b08220fd6c3f753e692ffc7d3b">arm_fir_decimate_init_f32()</a>.</p>
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<a class="anchor" id="a5bddf29aaaf2011d2e3bcec59a83f633"></a><!-- doxytag: member="arm_fir_decimate_instance_f32::pState" ref="a5bddf29aaaf2011d2e3bcec59a83f633" args="" -->
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<td class="memname"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a>* <a class="el" href="structarm__fir__decimate__instance__f32.html#a5bddf29aaaf2011d2e3bcec59a83f633">arm_fir_decimate_instance_f32::pState</a></td>
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<p>points to the state variable array. The array is of length numTaps+blockSize-1. </p>
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<p>Referenced by <a class="el" href="group___f_i_r__decimate.html#ga25aa3d58a90bf91b6a82272a0bc518f7">arm_fir_decimate_f32()</a>, and <a class="el" href="group___f_i_r__decimate.html#gaaa2524b08220fd6c3f753e692ffc7d3b">arm_fir_decimate_init_f32()</a>.</p>
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