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| <h1>arm_iir_lattice_instance_q31 Struct Reference</h1> </div> |
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| <p>Instance structure for the Q31 IIR lattice filter. |
| <a href="#_details">More...</a></p> |
| |
| <p><code>#include <<a class="el" href="arm__math_8h_source.html">arm_math.h</a>></code></p> |
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| Data Fields</h2></td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__iir__lattice__instance__q31.html#a9df4570ed28c50fd9193ab654ff236ad">numStages</a></td></tr> |
| <tr><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__iir__lattice__instance__q31.html#a941282745effd26a889fbfadf4b95e6a">pState</a></td></tr> |
| <tr><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__iir__lattice__instance__q31.html#a1d30aa16aac7722936ea9dee59211863">pkCoeffs</a></td></tr> |
| <tr><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__iir__lattice__instance__q31.html#a04507e2b982b1dfa97b7b55752dea6b9">pvCoeffs</a></td></tr> |
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| <hr/><a name="_details"></a><h2>Detailed Description</h2> |
| <p>Instance structure for the Q31 IIR lattice filter. </p> |
| |
| <p>Definition at line <a class="el" href="arm__math_8h_source.html#l03765">3765</a> of file <a class="el" href="arm__math_8h_source.html">arm_math.h</a>.</p> |
| <hr/><h2>Field Documentation</h2> |
| <a class="anchor" id="a9df4570ed28c50fd9193ab654ff236ad"></a><!-- doxytag: member="arm_iir_lattice_instance_q31::numStages" ref="a9df4570ed28c50fd9193ab654ff236ad" args="" --> |
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| <td class="memname">uint16_t <a class="el" href="structarm__iir__lattice__instance__q31.html#a9df4570ed28c50fd9193ab654ff236ad">arm_iir_lattice_instance_q31::numStages</a></td> |
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| <p>number of stages in the filter. </p> |
| |
| <p>Definition at line <a class="el" href="arm__math_8h_source.html#l03767">3767</a> of file <a class="el" href="arm__math_8h_source.html">arm_math.h</a>.</p> |
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| <a class="anchor" id="a941282745effd26a889fbfadf4b95e6a"></a><!-- doxytag: member="arm_iir_lattice_instance_q31::pState" ref="a941282745effd26a889fbfadf4b95e6a" args="" --> |
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| <td class="memname"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>* <a class="el" href="structarm__iir__lattice__instance__q31.html#a941282745effd26a889fbfadf4b95e6a">arm_iir_lattice_instance_q31::pState</a></td> |
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| <p>points to the state variable array. The array is of length numStages+blockSize. </p> |
| |
| <p>Definition at line <a class="el" href="arm__math_8h_source.html#l03768">3768</a> of file <a class="el" href="arm__math_8h_source.html">arm_math.h</a>.</p> |
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| <a class="anchor" id="a1d30aa16aac7722936ea9dee59211863"></a><!-- doxytag: member="arm_iir_lattice_instance_q31::pkCoeffs" ref="a1d30aa16aac7722936ea9dee59211863" args="" --> |
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| <td class="memname"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>* <a class="el" href="structarm__iir__lattice__instance__q31.html#a1d30aa16aac7722936ea9dee59211863">arm_iir_lattice_instance_q31::pkCoeffs</a></td> |
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| <p>points to the reflection coefficient array. The array is of length numStages. </p> |
| |
| <p>Definition at line <a class="el" href="arm__math_8h_source.html#l03769">3769</a> of file <a class="el" href="arm__math_8h_source.html">arm_math.h</a>.</p> |
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| <td class="memname"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a>* <a class="el" href="structarm__iir__lattice__instance__q31.html#a04507e2b982b1dfa97b7b55752dea6b9">arm_iir_lattice_instance_q31::pvCoeffs</a></td> |
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| <p>points to the ladder coefficient array. The array is of length numStages+1. </p> |
| |
| <p>Definition at line <a class="el" href="arm__math_8h_source.html#l03770">3770</a> of file <a class="el" href="arm__math_8h_source.html">arm_math.h</a>.</p> |
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| <hr/>The documentation for this struct was generated from the following file:<ul> |
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