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diff --git a/help/en_US/scilab_en_US_help/latc2tf.html b/help/en_US/scilab_en_US_help/latc2tf.html deleted file mode 100644 index ed23d24..0000000 --- a/help/en_US/scilab_en_US_help/latc2tf.html +++ /dev/null @@ -1,103 +0,0 @@ -<html><head> - <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> - <title>latc2tf</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="lar2rc.html"><< lar2rc</a></span> - - </td> - <td width="40%" class="center"> - <span class="top"><a href="section_e54aa8aac34aa55341e8b4b782fe1a74.html">FOSSEE Signal Processing Toolbox</a></span> - - </td> - <td width="30%" class="next"> - <span class="next"><a href="latcfilt.html">latcfilt >></a></span> - - </td> - </tr></table> - <hr /> - </div> - - - - <span class="path"><a href="index.html">FOSSEE Signal Processing Toolbox</a> >> <a href="section_e54aa8aac34aa55341e8b4b782fe1a74.html">FOSSEE Signal Processing Toolbox</a> > latc2tf</span> - - <br /><br /> - <div class="refnamediv"><h1 class="refname">latc2tf</h1> - <p class="refpurpose">Convert lattice filter parameters to transfer function coefficients</p></div> - - -<div class="refsynopsisdiv"><h3 class="title">Calling Sequence</h3> - <div class="synopsis"><pre></pre></div></div> - -<div class="refsection"><h3 class="title">Description</h3> - <p class="para">[num,den] = latc2tf(k,v) -Finds the transfer function of the IIR filter from the lattice -coefficients k and ladder coefficients v. -[num,den] = latc2tf(k,'iiroption') -Finds the transfer function of the allpass or allpole (specified by -the iiroption flag) IIR filter. -num = latc2tf(k,'firoption') -Finds the transfer function of the FIR filter from the lattice -coefficients k. The firoption flag specifies the type of the FIR -filter (can be 'min, 'max', or 'FIR')</p> - <p class="para">Parameters: -k - double - vector -Lattice coefficients -Lattice coefficients for FIR/IIR filter. Can be real or complex. -v - double - vector -Ladder coefficients -Ladder coefficients for IIR filters. Can be real or complex. -iiroption - string flag - 'allpole', or 'allpass' -Specification of the type if IIR filter -firoption - string flag - 'min', 'max', or 'FIR' (default) -Speficication of the type of FIR filter</p> - <p class="para"></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="scilabnumber">1</span><span class="scilabopenclose">)</span> <span class="scilabid">FIR</span> <a class="scilabmacro" href="scilab://filter">filter</a> -<span class="scilabid">k1</span> <span class="scilaboperator">=</span> <span class="scilabopenclose">[</span><span class="scilabnumber">1</span><span class="scilaboperator">/</span><span class="scilabnumber">2</span> <span class="scilabnumber">1</span><span class="scilaboperator">/</span><span class="scilabnumber">2</span> <span class="scilabnumber">1</span><span class="scilaboperator">/</span><span class="scilabnumber">4</span><span class="scilabopenclose">]</span><span class="scilabdefault">;</span> -<span class="scilabopenclose">[</span><span class="scilabid">num1</span><span class="scilabdefault">,</span><span class="scilabid">den1</span><span class="scilabopenclose">]</span> <span class="scilaboperator">=</span> <span class="scilabid">latc2tf</span><span class="scilabopenclose">(</span><span class="scilabid">k1</span><span class="scilabopenclose">)</span><span class="scilabdefault">;</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> - -<div class="refsection"><h3 class="title">See also</h3> - <ul class="itemizedlist"><li class="member"><a href="latcfilt.html" class="link">| tf2latc</a></li> - <li class="member"><a href="scilab://References" class="link">References</a></li> - <li class="member"><a href="scilab://[1]" class="link">J.G. Proakis, D.G. Manolakis, Digital Signal Processing,</a></li> - <li class="member"><a href="scilab://3rd" class="link">ed., Prentice Hall, N.J., 1996, Chapter 7.</a></li> - <li class="member"><a href="scilab://[2]" class="link">S. K. Mitra, Digital Signal Processing, A Computer</a></li> - <li class="member"><a href="scilab://Based" class="link">Approach, McGraw-Hill, N.Y., 1998, Chapter 6.</a></li></ul></div> - -<div class="refsection"><h3 class="title">Authors</h3> - <ul class="itemizedlist"><li class="member">Ayush Baid</li></ul></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="lar2rc.html"><< lar2rc</a></span> - - </td> - <td width="40%" class="center"> - <span class="top"><a href="section_e54aa8aac34aa55341e8b4b782fe1a74.html">FOSSEE Signal Processing Toolbox</a></span> - - </td> - <td width="30%" class="next"> - <span class="next"><a href="latcfilt.html">latcfilt >></a></span> - - </td> - </tr></table> - <hr /> - </div> - </body> -</html> |