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| author | ttt | 2018-12-06 13:42:14 +0530 |
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| committer | ttt | 2018-12-06 13:42:14 +0530 |
| commit | d6e8cfd86be242d0a1a09a1ef7d8b7f3d12af795 (patch) | |
| tree | fdbe9d1a10e7c256e86d7efae276fa75615cd0ba /help/en_US/rc2poly.xml | |
| parent | 3ffa5ac619587eadfdb4ffd3e2fee57fee385e21 (diff) | |
| download | FOSSEE-Signal-Processing-Toolbox-d6e8cfd86be242d0a1a09a1ef7d8b7f3d12af795.tar.gz FOSSEE-Signal-Processing-Toolbox-d6e8cfd86be242d0a1a09a1ef7d8b7f3d12af795.tar.bz2 FOSSEE-Signal-Processing-Toolbox-d6e8cfd86be242d0a1a09a1ef7d8b7f3d12af795.zip | |
code by jitendra and added more test4.sce
Diffstat (limited to 'help/en_US/rc2poly.xml')
| -rw-r--r-- | help/en_US/rc2poly.xml | 46 |
1 files changed, 2 insertions, 44 deletions
diff --git a/help/en_US/rc2poly.xml b/help/en_US/rc2poly.xml index a2f2993..f8c66a4 100644 --- a/help/en_US/rc2poly.xml +++ b/help/en_US/rc2poly.xml @@ -3,11 +3,7 @@ <!-- * * This help file was generated from rc2poly.sci using help_from_sci(). - *kr: Refelection coefficient. -// R0: the zero lag autocorrelation, R0. -// a: Return the prediction polynomial. -// efinal: Return the final prediction error. - + * --> <refentry version="5.0-subset Scilab" xml:id="rc2poly" xml:lang="en" @@ -21,7 +17,7 @@ <refnamediv> <refname>rc2poly</refname> - <refpurpose>Convert reflection coefficients to prediction filter polynomial</refpurpose> + <refpurpose></refpurpose> </refnamediv> @@ -32,42 +28,4 @@ [a, efinal] = rc2poly(kr,R0) </synopsis> </refsynopsisdiv> - -<refsection> - <title>Parameters</title> - <variablelist> - <varlistentry><term>kr:</term> - <listitem><para>Reflection coefficients.</para></listitem></varlistentry> - <varlistentry><term>R0:</term> - <listitem><para>The zero-lag autocorrelation.</para></listitem></varlistentry> - <varlistentry><term>a:</term> - <listitem><para>Prediciton polynomial.</para></listitem></varlistentry> - -<varlistentry><term>efinal:</term> - <listitem><para>the final prediction error.</para></listitem></varlistentry> -</variablelist> -</refsection> - -<refsection> -<title>Description</title> -<para>a = rc2poly(k) converts the reflection coefficients k corresponding to the lattice structure to the prediction filter polynomial a, with a(1) = 1.</para> -<para>The output a is row vector of length length(k) + 1.</para> - -<para>[a,efinal] = rc2poly(k,r0) returns the final prediction error efinal based on the zero-lag autocorrelation, r0.</para> -</refsection> - - -<refsection> -<title>Example</title> - <programlisting role="example"><![CDATA[ -k = [0.3090 0.9800 0.0031 0.0082 -0.0082]; -a = rc2poly(k) -//EXPECTED OUTPUT:a= 1. 0.6148162 0.9898814 0.0000243 0.0031580 - 0.0082 - ]]></programlisting> - - -</refsection> - - - </refentry> |