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diff --git a/help/en_US/scilab_en_US_help/arburg.html b/help/en_US/scilab_en_US_help/arburg.html deleted file mode 100644 index 94dcc06..0000000 --- a/help/en_US/scilab_en_US_help/arburg.html +++ /dev/null @@ -1,90 +0,0 @@ -<html><head> - <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> - <title>arburg</title> - <style type="text/css" media="all"> - @import url("scilab_code.css"); - @import url("xml_code.css"); - @import url("c_code.css"); - @import url("style.css"); - </style> - </head> - <body> - <div class="manualnavbar"> - <table width="100%"><tr> - <td width="30%"> - <span class="previous"><a href="arParEst.html"><< arParEst</a></span> - - </td> - <td width="40%" class="center"> - <span class="top"><a href="section_5118e822ecc2888aa80042108de4932e.html">FOSSEE Signal Processing Toolbox</a></span> - - </td> - <td width="30%" class="next"> - <span class="next"><a href="arcov.html">arcov >></a></span> - - </td> - </tr></table> - <hr /> - </div> - - - - <span class="path"><a href="index.html">FOSSEE Signal Processing Toolbox</a> >> <a href="section_5118e822ecc2888aa80042108de4932e.html">FOSSEE Signal Processing Toolbox</a> > arburg</span> - - <br /><br /> - <div class="refnamediv"><h1 class="refname">arburg</h1> - <p class="refpurpose">This function calculates coefficients of an autoregressive (AR) model of complex data.</p></div> - - -<div class="refsynopsisdiv"><h3 class="title">Calling Sequence</h3> - <div class="synopsis"><pre><span class="default">a</span><span class="default"> = </span><span class="functionid">arburg</span><span class="default">(</span><span class="default">x</span><span class="default">, </span><span class="default">poles</span><span class="default">)</span> -<span class="default">a</span><span class="default"> = </span><span class="functionid">arburg</span><span class="default">(</span><span class="default">x</span><span class="default">, </span><span class="default">poles</span><span class="default">, </span><span class="default">criterion</span><span class="default">)</span> -<span class="default">[</span><span class="default">a</span><span class="default">, </span><span class="default">v</span><span class="default">] = </span><span class="functionid">arburg</span><span class="default">(...)</span> -<span class="default">[</span><span class="default">a</span><span class="default">, </span><span class="default">v</span><span class="default">, </span><span class="default">k</span><span class="default">] = </span><span class="functionid">arburg</span><span class="default">(...)</span></pre></div></div> - -<div class="refsection"><h3 class="title">Parameters</h3> - <dl><dt><span class="term">x:</span> - <dd><p class="para">vector of real or complex numbers, of length > 2</p></dd></dt> - <dt><span class="term">poles:</span> - <dd><p class="para">positive integer value < length(x) - 2</p></dd></dt> - <dt><span class="term">criterion:</span> - <dd><p class="para">string value, takes in "AKICc", "KIC", "AICc", "AIC" and "FPE", default it not using a model-selection criterion</p></dd></dt> - <dt><span class="term">a, v, k:</span> - <dd><p class="para">Output variables</p></dd></dt></dl></div> - -<div class="refsection"><h3 class="title">Description</h3> - <p class="para">This is an Octave function. -This function calculates coefficients of an autoregressive (AR) model of complex data x using the whitening lattice-filter method of Burg. -The first argument is the data sampled. The second argument is the number of poles in the model (or limit in case a criterion is supplied). -The third parameter takes in the criterion to limit the number of poles. The acceptable values are "AIC", "AKICc", "KIC", "AICc" which are based on information theory. -Output variable a is a list of P+1 autoregression coefficients. -Output variable v is the mean square of residual noise from the whitening operation of the Burg lattice filter. -Output variable k corresponds to the reflection coefficients defining the lattice-filter embodiment of the model.</p></div> - -<div class="refsection"><h3 class="title">Examples</h3> - <div class="programlisting"><table border="0" width="100%"><tr><td width="98%"><pre class="scilabcode"><span class="scilabid">arburg</span><span class="scilabopenclose">(</span><span class="scilabopenclose">[</span><span class="scilabnumber">1</span><span class="scilabdefault">,</span><span class="scilabnumber">2</span><span class="scilabdefault">,</span><span class="scilabnumber">3</span><span class="scilabdefault">,</span><span class="scilabnumber">4</span><span class="scilabdefault">,</span><span class="scilabnumber">5</span><span class="scilabopenclose">]</span><span class="scilabdefault">,</span><span class="scilabnumber">2</span><span class="scilabopenclose">)</span> -<span class="scilabid">ans</span> <span class="scilaboperator">=</span> -<span class="scilabnumber">1.00000</span> <span class="scilaboperator">-</span><span class="scilabnumber">1.86391</span> <span class="scilabnumber">0.95710</span></pre></td><td valign="top"><a href="scilab://scilab.execexample/"><img src="ScilabExecute.png" border="0"/></a></td><td valign="top"><a href="scilab://scilab.editexample/"><img src="ScilabEdit.png" border="0"/></a></td><td></td></tr></table></div></div> - <br /> - - <div class="manualnavbar"> - <table width="100%"> - <tr><td colspan="3" class="next"><a href="http://bugzilla.scilab.org/enter_bug.cgi?product=Scilab%20software&component=Documentation%20pages" class="ulink">Report an issue</a></td></tr> -<tr> - <td width="30%"> - <span class="previous"><a href="arParEst.html"><< arParEst</a></span> - - </td> - <td width="40%" class="center"> - <span class="top"><a href="section_5118e822ecc2888aa80042108de4932e.html">FOSSEE Signal Processing Toolbox</a></span> - - </td> - <td width="30%" class="next"> - <span class="next"><a href="arcov.html">arcov >></a></span> - - </td> - </tr></table> - <hr /> - </div> - </body> -</html> |