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diff --git a/help/en_US/scilab_en_US_help/cell2sos.html b/help/en_US/scilab_en_US_help/cell2sos.html new file mode 100644 index 0000000..c9690a5 --- /dev/null +++ b/help/en_US/scilab_en_US_help/cell2sos.html @@ -0,0 +1,100 @@ +<html><head> + <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> + <title>cell2sos</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="cconv.html"><< cconv</a></span> + + </td> + <td width="40%" class="center"> + <span class="top"><a href="section_cc2bc01c47967d47fcf3507a91d572ba.html">FOSSEE Signal Processing Toolbox</a></span> + + </td> + <td width="30%" class="next"> + <span class="next"><a href="cheb.html">cheb >></a></span> + + </td> + </tr></table> + <hr /> + </div> + + + + <span class="path"><a href="index.html">FOSSEE Signal Processing Toolbox</a> >> <a href="section_cc2bc01c47967d47fcf3507a91d572ba.html">FOSSEE Signal Processing Toolbox</a> > cell2sos</span> + + <br /><br /> + <div class="refnamediv"><h1 class="refname">cell2sos</h1> + <p class="refpurpose">Converts a cell array to a second order section matrix</p></div> + + +<div class="refsection"><h3 class="title">Parameters</h3> + <dl></dl></div> + +<div class="refsection"><h3 class="title">Description</h3> + <p class="para">s=cell2sos(c) converts a a cell array c = { {B1},{A1}, {B2},{A2}, ... {BL},{AL}} +to an L-by-6 second-order-section matrix s given by: +s = [B1 A1 +B2 A2 +... +BL AL] +numerator vector Bi and denominator vector Ai contains the coefficients of a +linear or quadratic polynomial. If the polynomial is linear, the coefficients +zero-padded on the right. +[s,g]=cell2sos(c) estimates the gain from the leading term of the cell array +c={ {[g1,g2]},{B1},{A1}, {B2},{A2}, ... {BL},{AL}} to give g=g1/g2 as the gain +Example +c=cell(1,5);</p> + <p class="para">c(1,1).entries=[2, 1];</p> + <p class="para">c(1,2).entries=rand(1,3);</p> + <p class="para">c(1,3).entries=rand(1,3);</p> + <p class="para">c(1,4).entries=rand(1,3);</p> + <p class="para">c(1,5).entries=rand(1,3);</p> + <p class="para">c = +column 1 to 3</p> + <p class="para">![2,1] [0.2113249,0.7560439,0.0002211] [0.3303271,0.6653811,0.6283918] !</p> + <p class="para">column 4 to 5</p> + <p class="para">![0.8497452,0.6857310,0.8782165] [0.0683740,0.5608486,0.6623569] ! +[s,g]=cell2sos(c); +s =</p> + <p class="para">column 1 to 5</p> + <p class="para">0.2113249 0.7560439 0.0002211 0.3303271 0.6653811 +0.8497452 0.6857310 0.8782165 0.0683740 0.5608486</p> + <p class="para">column 6</p> + <p class="para">0.6283918 +0.6623569</p> + <p class="para">g =</p> + <p class="para">2. +Author +Ankur Mallick</p></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="cconv.html"><< cconv</a></span> + + </td> + <td width="40%" class="center"> + <span class="top"><a href="section_cc2bc01c47967d47fcf3507a91d572ba.html">FOSSEE Signal Processing Toolbox</a></span> + + </td> + <td width="30%" class="next"> + <span class="next"><a href="cheb.html">cheb >></a></span> + + </td> + </tr></table> + <hr /> + </div> + </body> +</html> |