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  <compounddef id="classViterbiTCH__AFS7__4" kind="class" language="C++" prot="public">
    <compoundname>ViterbiTCH_AFS7_4</compoundname>
    <basecompoundref refid="classViterbiBase" prot="public" virt="non-virtual">ViterbiBase</basecompoundref>
    <includes refid="AmrCoder_8h" local="no">AmrCoder.h</includes>
    <innerclass refid="structViterbiTCH__AFS7__4_1_1candStruct" prot="public">ViterbiTCH_AFS7_4::candStruct</innerclass>
      <sectiondef kind="user-defined">
      <header>Core values.</header>
      <description><para>name Lots of precomputed elements so the compiler can optimize like hell. </para></description>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1accd753e8c09b4b6fd5effe19a231a773" prot="private" static="yes" mutable="no">
        <type>const unsigned</type>
        <definition>const unsigned ViterbiTCH_AFS7_4::mIRate</definition>
        <argsstring></argsstring>
        <name>mIRate</name>
        <initializer>= 3</initializer>
        <briefdescription>
<para>reciprocal of rate </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="380" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="380" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a39eb1d965dc48e13b670cdcfb0494fb3" prot="private" static="yes" mutable="no">
        <type>const unsigned</type>
        <definition>const unsigned ViterbiTCH_AFS7_4::mOrder</definition>
        <argsstring></argsstring>
        <name>mOrder</name>
        <initializer>= 4</initializer>
        <briefdescription>
<para>memory length of generators </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="381" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="381" bodyend="-1"/>
      </memberdef>
      </sectiondef>
      <sectiondef kind="user-defined">
      <header>Derived values.</header>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a8225c64308a4a54dad129fed2d77d64d" prot="private" static="yes" mutable="no">
        <type>const unsigned</type>
        <definition>const unsigned ViterbiTCH_AFS7_4::mIStates</definition>
        <argsstring></argsstring>
        <name>mIStates</name>
        <initializer>= 0x01 &lt;&lt; mOrder</initializer>
        <briefdescription>
<para>number of states, number of survivors </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="385" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="385" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a02de8ed98d68f801dccfd820b361d35b" prot="private" static="yes" mutable="no">
        <type>const uint32_t</type>
        <definition>const uint32_t ViterbiTCH_AFS7_4::mSMask</definition>
        <argsstring></argsstring>
        <name>mSMask</name>
        <initializer>= mIStates-1</initializer>
        <briefdescription>
<para>survivor mask </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="386" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="386" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1abe18500e194e8a9cb5ed82311c831c99" prot="private" static="yes" mutable="no">
        <type>const uint32_t</type>
        <definition>const uint32_t ViterbiTCH_AFS7_4::mCMask</definition>
        <argsstring></argsstring>
        <name>mCMask</name>
        <initializer>= (mSMask&lt;&lt;1) | 0x01</initializer>
        <briefdescription>
<para>candidate mask </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="387" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="387" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a0e8a4aedcb52d8285a4d172786ef7113" prot="private" static="yes" mutable="no">
        <type>const uint32_t</type>
        <definition>const uint32_t ViterbiTCH_AFS7_4::mOMask</definition>
        <argsstring></argsstring>
        <name>mOMask</name>
        <initializer>= (0x01&lt;&lt;mIRate)-1</initializer>
        <briefdescription>
<para>ouput mask, all iRate low bits set </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="388" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="388" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1af83fc12ec758732263c2fa33ff4fae8c" prot="private" static="yes" mutable="no">
        <type>const unsigned</type>
        <definition>const unsigned ViterbiTCH_AFS7_4::mNumCands</definition>
        <argsstring></argsstring>
        <name>mNumCands</name>
        <initializer>= mIStates*2</initializer>
        <briefdescription>
<para>number of candidates to generate during branching </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="389" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="389" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a9bdd31648dcf515945ca0cb29c454a9e" prot="private" static="yes" mutable="no">
        <type>const unsigned</type>
        <definition>const unsigned ViterbiTCH_AFS7_4::mDeferral</definition>
        <argsstring></argsstring>
        <name>mDeferral</name>
        <initializer>= 6*mOrder</initializer>
        <briefdescription>
<para>deferral to be used </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="390" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="390" bodyend="-1"/>
      </memberdef>
      </sectiondef>
      <sectiondef kind="user-defined">
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a6d1dc0b768098ea3b22f8715e201e1b5" prot="private" static="no" mutable="no">
        <type>uint32_t</type>
        <definition>uint32_t ViterbiTCH_AFS7_4::mCoeffs[mIRate]</definition>
        <argsstring>[mIRate]</argsstring>
        <name>mCoeffs</name>
        <briefdescription>
<para>output polynomial for each generator </para>        </briefdescription>
        <detaileddescription>
<para>Precomputed tables. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="396" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="396" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a20d95abe8e3b634160c77e4958104b71" prot="private" static="no" mutable="no">
        <type>uint32_t</type>
        <definition>uint32_t ViterbiTCH_AFS7_4::mCoeffsFB[mIRate]</definition>
        <argsstring>[mIRate]</argsstring>
        <name>mCoeffsFB</name>
        <briefdescription>
<para>feedback polynomial for each generator </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="397" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="397" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a33f79ad7474864679e13551cfc665d52" prot="private" static="no" mutable="no">
        <type>uint32_t</type>
        <definition>uint32_t ViterbiTCH_AFS7_4::mStateTable[mIRate][2 *mIStates]</definition>
        <argsstring>[mIRate][2 *mIStates]</argsstring>
        <name>mStateTable</name>
        <briefdescription>
<para>precomputed generator output tables </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="398" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="398" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a7080a2e3f62abe947600a84b49f41403" prot="private" static="no" mutable="no">
        <type>uint32_t</type>
        <definition>uint32_t ViterbiTCH_AFS7_4::mGeneratorTable[2 *mIStates]</definition>
        <argsstring>[2 *mIStates]</argsstring>
        <name>mGeneratorTable</name>
        <briefdescription>
<para>precomputed coder output table </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="399" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="399" bodyend="-1"/>
      </memberdef>
      </sectiondef>
      <sectiondef kind="user-defined">
      <header>Survivors and candidates.</header>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1aa45e38e56994a8a12e1e272c6b3afab0" prot="private" static="no" mutable="no">
        <type><ref refid="classViterbiTCH__AFS7__4_1ac3cc768089f47639e459eb20e08d6789" kindref="member">vCand</ref></type>
        <definition>vCand ViterbiTCH_AFS7_4::mSurvivors[mIStates]</definition>
        <argsstring>[mIStates]</argsstring>
        <name>mSurvivors</name>
        <briefdescription>
<para>current survivor pool </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="429" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="429" bodyend="-1"/>
      </memberdef>
      <memberdef kind="variable" id="classViterbiTCH__AFS7__4_1a524f743c2a557d2b1a4783fa7941a123" prot="private" static="no" mutable="no">
        <type><ref refid="classViterbiTCH__AFS7__4_1ac3cc768089f47639e459eb20e08d6789" kindref="member">vCand</ref></type>
        <definition>vCand ViterbiTCH_AFS7_4::mCandidates[2 *mIStates]</definition>
        <argsstring>[2 *mIStates]</argsstring>
        <name>mCandidates</name>
        <briefdescription>
<para>current candidate pool </para>        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="430" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="430" bodyend="-1"/>
      </memberdef>
      </sectiondef>
      <sectiondef kind="public-type">
      <memberdef kind="typedef" id="classViterbiTCH__AFS7__4_1ac3cc768089f47639e459eb20e08d6789" prot="public" static="no">
        <type>struct <ref refid="structViterbiTCH__AFS7__4_1_1candStruct" kindref="compound">ViterbiTCH_AFS7_4::candStruct</ref></type>
        <definition>typedef struct ViterbiTCH_AFS7_4::candStruct  ViterbiTCH_AFS7_4::vCand</definition>
        <argsstring></argsstring>
        <name>vCand</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>A candidate sequence in a Viterbi decoder. The 32-bit state register can support a deferral of 6 with a 4th-order coder. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="413" column="1"/>
      </memberdef>
      </sectiondef>
      <sectiondef kind="public-func">
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1ae35e6c1f769a8d44d452e571bd45bd75" prot="public" static="no" const="no" explicit="no" inline="yes" virt="non-virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::vitClear</definition>
        <argsstring>(vCand &amp;v)</argsstring>
        <name>vitClear</name>
        <param>
          <type><ref refid="classViterbiTCH__AFS7__4_1ac3cc768089f47639e459eb20e08d6789" kindref="member">vCand</ref> &amp;</type>
          <declname>v</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Clear a structure. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="416" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="416" bodyend="422"/>
        <references refid="structViterbiTCH__AFS7__4_1_1candStruct_1a09d8cc6e74ad5426a9f0cfc321fc250c" compoundref="AmrCoder_8h" startline="412">ViterbiTCH_AFS7_4::candStruct::cost</references>
        <references refid="structViterbiTCH__AFS7__4_1_1candStruct_1afba5578087f4f420db15590e5320152c" compoundref="AmrCoder_8h" startline="409">ViterbiTCH_AFS7_4::candStruct::iState</references>
        <references refid="structViterbiTCH__AFS7__4_1_1candStruct_1a3aefb8af180fb97e7a2999086359f4f4" compoundref="AmrCoder_8h" startline="410">ViterbiTCH_AFS7_4::candStruct::oState</references>
        <references refid="structViterbiTCH__AFS7__4_1_1candStruct_1aeab217da071ef124882da0f2039ab87c" compoundref="AmrCoder_8h" startline="411">ViterbiTCH_AFS7_4::candStruct::rState</references>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1ab6d0eaaa01e3be2128fb9f99349e7a7d" prot="public" static="no" const="yes" explicit="no" inline="yes" virt="non-virtual">
        <type>unsigned</type>
        <definition>unsigned ViterbiTCH_AFS7_4::iRate</definition>
        <argsstring>() const</argsstring>
        <name>iRate</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="435" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="435" bodyend="435"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a34fa7de22450490d12d3cc496b97d8c6" prot="public" static="no" const="yes" explicit="no" inline="yes" virt="non-virtual">
        <type>uint32_t</type>
        <definition>uint32_t ViterbiTCH_AFS7_4::cMask</definition>
        <argsstring>() const</argsstring>
        <name>cMask</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="436" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="436" bodyend="436"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a5af7b28446c9f40d51a07274b091848f" prot="public" static="no" const="yes" explicit="no" inline="yes" virt="non-virtual">
        <type>uint32_t</type>
        <definition>uint32_t ViterbiTCH_AFS7_4::stateTable</definition>
        <argsstring>(unsigned g, unsigned i) const</argsstring>
        <name>stateTable</name>
        <param>
          <type>unsigned</type>
          <declname>g</declname>
        </param>
        <param>
          <type>unsigned</type>
          <declname>i</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="437" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="437" bodyend="437"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a4c9bfa6c4af45de9acb572eb3b421705" prot="public" static="no" const="yes" explicit="no" inline="yes" virt="non-virtual">
        <type>unsigned</type>
        <definition>unsigned ViterbiTCH_AFS7_4::deferral</definition>
        <argsstring>() const</argsstring>
        <name>deferral</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="438" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="438" bodyend="438"/>
        <references refid="classViterbiTCH__AFS12__2_1aab0ac3610868d50378f5162ae15ce231">ViterbiTCH_AFS12_2::initializeStates</references>
        <references refid="classViterbiTCH__AFS12__2_1a95561ce47766940a39ee41e6869172b6">ViterbiTCH_AFS12_2::step</references>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a9fd14e73e1669ecc0fc32a794c55608a" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type></type>
        <definition>ViterbiTCH_AFS7_4::ViterbiTCH_AFS7_4</definition>
        <argsstring>()</argsstring>
        <name>ViterbiTCH_AFS7_4</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="441" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1ad75bf75b620cb8ccd345798bc5bf2c1e" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::initializeStates</definition>
        <argsstring>()</argsstring>
        <name>initializeStates</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Set all cost metrics to zero. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="444" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1aefbbcbac47d1de0bec64e9c09801a130" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>const <ref refid="classViterbiTCH__AFS7__4_1ac3cc768089f47639e459eb20e08d6789" kindref="member">vCand</ref> &amp;</type>
        <definition>const vCand&amp; ViterbiTCH_AFS7_4::step</definition>
        <argsstring>(uint32_t inSample, const float *probs, const float *iprobs)</argsstring>
        <name>step</name>
        <param>
          <type>uint32_t</type>
          <declname>inSample</declname>
        </param>
        <param>
          <type>const float *</type>
          <declname>probs</declname>
        </param>
        <param>
          <type>const float *</type>
          <declname>iprobs</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Full cycle of the Viterbi algorithm: branch, metrics, prune, select. <simplesect kind="return"><para>reference to minimum-cost candidate. </para></simplesect>
</para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="450" column="1"/>
      </memberdef>
      </sectiondef>
      <sectiondef kind="private-func">
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1ac312e2a50ed7e41bbb4e2a3b7c357744" prot="private" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::branchCandidates</definition>
        <argsstring>()</argsstring>
        <name>branchCandidates</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Branch survivors into new candidates. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="455" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a19713496a144c2348fbfc20b3886af74" prot="private" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::getSoftCostMetrics</definition>
        <argsstring>(uint32_t inSample, const float *probs, const float *iprobs)</argsstring>
        <name>getSoftCostMetrics</name>
        <param>
          <type>uint32_t</type>
          <declname>inSample</declname>
        </param>
        <param>
          <type>const float *</type>
          <declname>probs</declname>
        </param>
        <param>
          <type>const float *</type>
          <declname>iprobs</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Compute cost metrics for soft-inputs. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="458" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1ad795f86417f268f5f1d693c1d5c1a847" prot="private" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::pruneCandidates</definition>
        <argsstring>()</argsstring>
        <name>pruneCandidates</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Select survivors from the candidate set. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="461" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1ab1e32541709713cf605cfdac1b046415" prot="private" static="no" const="yes" explicit="no" inline="no" virt="non-virtual">
        <type>const <ref refid="classViterbiTCH__AFS7__4_1ac3cc768089f47639e459eb20e08d6789" kindref="member">vCand</ref> &amp;</type>
        <definition>const vCand&amp; ViterbiTCH_AFS7_4::minCost</definition>
        <argsstring>() const</argsstring>
        <name>minCost</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Find the minimum cost survivor. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="464" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a02a9f5f7953c31f25c117d8cd145229b" prot="private" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::computeStateTables</definition>
        <argsstring>(unsigned g)</argsstring>
        <name>computeStateTables</name>
        <param>
          <type>unsigned</type>
          <declname>g</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Precompute the state tables. <parameterlist kind="param"><parameteritem>
<parameternamelist>
<parametername>g</parametername>
</parameternamelist>
<parameterdescription>
<para><ref refid="classGenerator" kindref="compound">Generator</ref> index 0..((1/rate)-1) </para></parameterdescription>
</parameteritem>
</parameterlist>
</para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="470" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1afe11f57c9afd9a9cf01d6fc23c4b9eeb" prot="private" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::computeGeneratorTable</definition>
        <argsstring>()</argsstring>
        <name>computeGeneratorTable</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
<para>Precompute the generator outputs. mCoeffs must be defined first. </para>        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="476" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a2a16af7d8671cf49c07fd7ec367d401f" prot="private" static="no" const="yes" explicit="no" inline="no" virt="virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::encode</definition>
        <argsstring>(const BitVector &amp;in, BitVector &amp;target) const</argsstring>
        <name>encode</name>
        <reimplements refid="classViterbiBase_1ada634c1d9d9761e8fd849f93c2c2bba4">encode</reimplements>
        <param>
          <type>const <ref refid="classBitVector" kindref="compound">BitVector</ref> &amp;</type>
          <declname>in</declname>
        </param>
        <param>
          <type><ref refid="classBitVector" kindref="compound">BitVector</ref> &amp;</type>
          <declname>target</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="477" column="1"/>
      </memberdef>
      <memberdef kind="function" id="classViterbiTCH__AFS7__4_1a1df3ffdf043397fd97fa38347b49b87c" prot="private" static="no" const="no" explicit="no" inline="no" virt="virtual">
        <type>void</type>
        <definition>void ViterbiTCH_AFS7_4::decode</definition>
        <argsstring>(const SoftVector &amp;in, BitVector &amp;target)</argsstring>
        <name>decode</name>
        <reimplements refid="classViterbiBase_1a6ce7d0720db188acf79bb0078bb02bea">decode</reimplements>
        <param>
          <type>const <ref refid="classSoftVector" kindref="compound">SoftVector</ref> &amp;</type>
          <declname>in</declname>
        </param>
        <param>
          <type><ref refid="classBitVector" kindref="compound">BitVector</ref> &amp;</type>
          <declname>target</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="478" column="1"/>
      </memberdef>
      </sectiondef>
    <briefdescription>
    </briefdescription>
    <detaileddescription>
<para>Class to represent recursive systematic convolutional coders/decoders of rate 1/3, memory length 4. </para>    </detaileddescription>
    <inheritancegraph>
      <node id="422">
        <label>ViterbiBase</label>
        <link refid="classViterbiBase"/>
      </node>
      <node id="421">
        <label>ViterbiTCH_AFS7_4</label>
        <link refid="classViterbiTCH__AFS7__4"/>
        <childnode refid="422" relation="public-inheritance">
        </childnode>
      </node>
    </inheritancegraph>
    <collaborationgraph>
      <node id="424">
        <label>ViterbiBase</label>
        <link refid="classViterbiBase"/>
      </node>
      <node id="423">
        <label>ViterbiTCH_AFS7_4</label>
        <link refid="classViterbiTCH__AFS7__4"/>
        <childnode refid="424" relation="public-inheritance">
        </childnode>
      </node>
    </collaborationgraph>
    <location file="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" line="373" column="1" bodyfile="/build/gr-gsm-git/src/gr-gsm-git/lib/decoding/openbts/AmrCoder.h" bodystart="373" bodyend="480"/>
    <listofallmembers>
      <member refid="classViterbiBase_1a33940c637e576fb7f18fba0bdcf81cf4" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>applyPoly</name></member>
      <member refid="classViterbiBase_1a80a471965ab1231000f6693d1564d2f3" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>applyPoly</name></member>
      <member refid="classViterbiTCH__AFS7__4_1ac312e2a50ed7e41bbb4e2a3b7c357744" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>branchCandidates</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a34fa7de22450490d12d3cc496b97d8c6" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>cMask</name></member>
      <member refid="classViterbiTCH__AFS7__4_1afe11f57c9afd9a9cf01d6fc23c4b9eeb" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>computeGeneratorTable</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a02a9f5f7953c31f25c117d8cd145229b" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>computeStateTables</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a1df3ffdf043397fd97fa38347b49b87c" prot="private" virt="virtual"><scope>ViterbiTCH_AFS7_4</scope><name>decode</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a4c9bfa6c4af45de9acb572eb3b421705" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>deferral</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a2a16af7d8671cf49c07fd7ec367d401f" prot="private" virt="virtual"><scope>ViterbiTCH_AFS7_4</scope><name>encode</name></member>
      <member refid="classViterbiBase_1a3a66056f1a2fff22f0fec39552fc20eb" prot="public" virt="virtual"><scope>ViterbiTCH_AFS7_4</scope><name>getBEC</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a19713496a144c2348fbfc20b3886af74" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>getSoftCostMetrics</name></member>
      <member refid="classViterbiTCH__AFS7__4_1ad75bf75b620cb8ccd345798bc5bf2c1e" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>initializeStates</name></member>
      <member refid="classViterbiTCH__AFS7__4_1ab6d0eaaa01e3be2128fb9f99349e7a7d" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>iRate</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a524f743c2a557d2b1a4783fa7941a123" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mCandidates</name></member>
      <member refid="classViterbiTCH__AFS7__4_1abe18500e194e8a9cb5ed82311c831c99" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mCMask</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a6d1dc0b768098ea3b22f8715e201e1b5" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mCoeffs</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a20d95abe8e3b634160c77e4958104b71" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mCoeffsFB</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a9bdd31648dcf515945ca0cb29c454a9e" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mDeferral</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a7080a2e3f62abe947600a84b49f41403" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mGeneratorTable</name></member>
      <member refid="classViterbiTCH__AFS7__4_1ab1e32541709713cf605cfdac1b046415" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>minCost</name></member>
      <member refid="classViterbiTCH__AFS7__4_1accd753e8c09b4b6fd5effe19a231a773" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mIRate</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a8225c64308a4a54dad129fed2d77d64d" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mIStates</name></member>
      <member refid="classViterbiTCH__AFS7__4_1af83fc12ec758732263c2fa33ff4fae8c" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mNumCands</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a0e8a4aedcb52d8285a4d172786ef7113" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mOMask</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a39eb1d965dc48e13b670cdcfb0494fb3" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mOrder</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a02de8ed98d68f801dccfd820b361d35b" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mSMask</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a33f79ad7474864679e13551cfc665d52" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mStateTable</name></member>
      <member refid="classViterbiTCH__AFS7__4_1aa45e38e56994a8a12e1e272c6b3afab0" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>mSurvivors</name></member>
      <member refid="classViterbiTCH__AFS7__4_1ad795f86417f268f5f1d693c1d5c1a847" prot="private" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>pruneCandidates</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a5af7b28446c9f40d51a07274b091848f" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>stateTable</name></member>
      <member refid="classViterbiTCH__AFS7__4_1aefbbcbac47d1de0bec64e9c09801a130" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>step</name></member>
      <member refid="classViterbiTCH__AFS7__4_1ac3cc768089f47639e459eb20e08d6789" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>vCand</name></member>
      <member refid="classViterbiTCH__AFS7__4_1ae35e6c1f769a8d44d452e571bd45bd75" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>vitClear</name></member>
      <member refid="classViterbiTCH__AFS7__4_1a9fd14e73e1669ecc0fc32a794c55608a" prot="public" virt="non-virtual"><scope>ViterbiTCH_AFS7_4</scope><name>ViterbiTCH_AFS7_4</name></member>
    </listofallmembers>
  </compounddef>
</doxygen>
