\doxysection{cmn\+\_\+t Struct Reference}
\label{structcmn__t}\index{cmn\_t@{cmn\_t}}


wrapper of operation of the cepstral mean normalization.  




{\ttfamily \#include $<$cmn.\+h$>$}

\doxysubsubsection*{Data Fields}
\begin{DoxyCompactItemize}
\item 
mfcc\+\_\+t $\ast$ \textbf{ cmn\+\_\+mean}
\begin{DoxyCompactList}\small\item\em Temporary variable\+: current means. \end{DoxyCompactList}\item 
mfcc\+\_\+t $\ast$ \textbf{ cmn\+\_\+var}
\begin{DoxyCompactList}\small\item\em Temporary variables\+: stored the cmn variance. \end{DoxyCompactList}\item 
mfcc\+\_\+t $\ast$ \textbf{ sum}
\begin{DoxyCompactList}\small\item\em The sum of the cmn frames. \end{DoxyCompactList}\item 
int32 \textbf{ nframe}
\begin{DoxyCompactList}\small\item\em Number of frames. \end{DoxyCompactList}\item 
int32 \textbf{ veclen}
\begin{DoxyCompactList}\small\item\em Length of cepstral vector. \end{DoxyCompactList}\end{DoxyCompactItemize}


\doxysubsection{Detailed Description}
wrapper of operation of the cepstral mean normalization. 

Definition at line \textbf{ 128} of file \textbf{ cmn.\+h}.



\doxysubsection{Field Documentation}
\label{structcmn__t_aef0faa6cd93f1d9cf12659c5980aefd2} 
\index{cmn\_t@{cmn\_t}!cmn\_mean@{cmn\_mean}}
\index{cmn\_mean@{cmn\_mean}!cmn\_t@{cmn\_t}}
\doxysubsubsection{cmn\_mean}
{\footnotesize\ttfamily mfcc\+\_\+t$\ast$ cmn\+\_\+t\+::cmn\+\_\+mean}



Temporary variable\+: current means. 



Definition at line \textbf{ 129} of file \textbf{ cmn.\+h}.

\label{structcmn__t_a72813f1c9423186f5bd66ecb39099eb5} 
\index{cmn\_t@{cmn\_t}!cmn\_var@{cmn\_var}}
\index{cmn\_var@{cmn\_var}!cmn\_t@{cmn\_t}}
\doxysubsubsection{cmn\_var}
{\footnotesize\ttfamily mfcc\+\_\+t$\ast$ cmn\+\_\+t\+::cmn\+\_\+var}



Temporary variables\+: stored the cmn variance. 



Definition at line \textbf{ 130} of file \textbf{ cmn.\+h}.

\label{structcmn__t_a456cc3313e93fa3057b658fef64a0c53} 
\index{cmn\_t@{cmn\_t}!nframe@{nframe}}
\index{nframe@{nframe}!cmn\_t@{cmn\_t}}
\doxysubsubsection{nframe}
{\footnotesize\ttfamily int32 cmn\+\_\+t\+::nframe}



Number of frames. 



Definition at line \textbf{ 132} of file \textbf{ cmn.\+h}.

\label{structcmn__t_adb70819b1ca822d5a4ee6dc94b3b48e7} 
\index{cmn\_t@{cmn\_t}!sum@{sum}}
\index{sum@{sum}!cmn\_t@{cmn\_t}}
\doxysubsubsection{sum}
{\footnotesize\ttfamily mfcc\+\_\+t$\ast$ cmn\+\_\+t\+::sum}



The sum of the cmn frames. 



Definition at line \textbf{ 131} of file \textbf{ cmn.\+h}.

\label{structcmn__t_a10472e0ad9272f764b512ade43f37d69} 
\index{cmn\_t@{cmn\_t}!veclen@{veclen}}
\index{veclen@{veclen}!cmn\_t@{cmn\_t}}
\doxysubsubsection{veclen}
{\footnotesize\ttfamily int32 cmn\+\_\+t\+::veclen}



Length of cepstral vector. 



Definition at line \textbf{ 133} of file \textbf{ cmn.\+h}.



The documentation for this struct was generated from the following file\+:\begin{DoxyCompactItemize}
\item 
include/sphinxbase/\textbf{ cmn.\+h}\end{DoxyCompactItemize}
