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<?xml version="1.0" encoding="UTF-8"?>
<!--
*
* This help file was generated from besselap.sci using help_from_sci().
*
-->
<refentry version="5.0-subset Scilab" xml:id="besselap" xml:lang="en"
xmlns="http://docbook.org/ns/docbook"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns:ns3="http://www.w3.org/1999/xhtml"
xmlns:mml="http://www.w3.org/1998/Math/MathML"
xmlns:scilab="http://www.scilab.org"
xmlns:db="http://docbook.org/ns/docbook">
<refnamediv>
<refname>besselap</refname>
<refpurpose>Return bessel analog filter prototype.</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>
[zero, pole, gain] = besselap (n)
[zero, pole] = besselap (n)
zero = besselap (n)
</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parameters</title>
<variablelist>
<varlistentry><term>n:</term>
<listitem><para> Filter Order</para></listitem></varlistentry>
<varlistentry><term>zero:</term>
<listitem><para> Zeros</para></listitem></varlistentry>
<varlistentry><term>pole:</term>
<listitem><para> Poles</para></listitem></varlistentry>
<varlistentry><term>gain:</term>
<listitem><para> Gain</para></listitem></varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para>
This is an Octave function.
It Return bessel analog filter prototype of nth order.
</para>
</refsection>
<refsection>
<title>Examples</title>
<programlisting role="example"><![CDATA[
[zero, pole, gain] = besselap (5)
zero = [](0x0)
pole =
-0.59058 + 0.90721i
-0.59058 - 0.90721i
-0.92644 + 0.00000i
-0.85155 + 0.44272i
-0.85155 - 0.44272i
gain = 1
]]></programlisting>
</refsection>
</refentry>
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