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In file ../include/sigpr/EST_sigpr_utt.h:<TABLE BORDER=0><TR>
<TD VALIGN=TOP><H2>void <A HREF="#DOC.DOCU">sigpr_acc</A></H2></TD><TD><H2>(<!1><A HREF="EST_Wave.html">EST_Wave</A> &sig, <!1><A HREF="EST_Track.html">EST_Track</A> &fv,<BR> <!1><A HREF="EST_Features.html">EST_Features</A> &op,<BR> const EST_StrList &slist)</H2></TD></TR></TABLE>
<BLOCKQUOTE>Produce multiple sets of acceleration coefficents from a waveform</BLOCKQUOTE>
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<H2>Documentation</H2>
<BLOCKQUOTE>Produce multiple sets of acceleration coefficents from a waveform
<P>Calculate specified types of acceleration coefficients. This function
is used when the base types of coefficient haven't been calculated.
This function calls sig2coef to calculate the base types from which
the deltas are calculated, and hence the requirements governing the
setup of <parameter>fv</parameter> for sig2coef also hold here.
<P></BLOCKQUOTE>
<DL><DT><DT><B>Parameters:</B><DD><B>sig</B> - : input waveform
<BR><B>fv</B> - : output coefficients. These have been pre-allocated and the
number of channels in <!1><A HREF="EST_Wave.html#DOC.81.4.1">a</A> indicates the order of the analysis.
<BR><B>op</B> - : Features structure containing options for analysis order,
<!1><A HREF="EST_Track.html#DOC.71.4.1">frame</A> <!1><A HREF="EST_Track.html#DOC.71.7.8">shift</A> etc.
<BR><B>slist</B> - : <!1><A HREF="EST_ServiceTable.html#DOC.136.3.5">list</A> of types of acceleration coefficients required.
The <!1><A HREF="delta.html">delta</A> function is used to produce <!1><A HREF="EST_Wave.html#DOC.81.4.1">a</A> <!1><A HREF="set.html">set</A> of coefficients which
estimate the rate of change of <!1><A HREF="EST_Wave.html#DOC.81.4.1">a</A> <!1><A HREF="set.html">set</A> of parameters. <BR><DD></DL><P><P><I><A HREF="index.html">Alphabetic index</A></I> <I><A HREF="HIER.html">HTML hierarchy of classes</A> or <A HREF="HIERjava.html">Java</A></I></P><HR>
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<P Align=left><I>This page is part of the
<A HREF="http://www.cstr.ed.ac.uk/projects/speech_tools.html">
Edinburgh Speech Tools Library</A> documentation
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Copyright <A HREF="http://www.ed.ac.uk"> University of Edinburgh</A> 1997
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Contact: <A HREF="mailto:speech_toolss@cstr.ed.ac.uk">
speech_tools@cstr.ed.ac.uk </a>
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