1 files changed, 0 insertions, 43 deletions
diff --git a/help/en_US/besself.xml b/help/en_US/besself.xml
index f7456d9..c4c814b 100644
--- a/help/en_US/besself.xml
+++ b/help/en_US/besself.xml
@@ -20,47 +20,4 @@
     <refpurpose>Bessel filter design.</refpurpose>
   </refnamediv>
 
-
-<refsynopsisdiv>
-   <title>Calling Sequence</title>
-   <synopsis>
-[b, a] = besself(n, Wc)
-[b, a] = besself (n, Wc, "high")
-[b, a] = besself (n, [Wl, Wh])
-[b, a] = besself (n, [Wl, Wh], "stop")
-[z, p, g] = besself (…)
-[…] = besself (…, "z")
-   </synopsis>
-</refsynopsisdiv>
-
-<refsection>
-   <title>Parameters</title>
-   <variablelist>
-   <varlistentry><term>n:</term>
-      <listitem><para> positive integer value (order of filter)</para></listitem></varlistentry>
-   <varlistentry><term>W:</term>
-      <listitem><para> positive real value</para><para>    1).Analog 3dB cutoff frequency/frequencies for analog filter, in the range [0, Inf] {rad/sec}</para><para>    2).Normalised digital 3dB cutoff frequency/frequencies for digital filter, in the range [0, 1] {dimensionless}</para></listitem></varlistentry>
-   </variablelist>
-</refsection>
-
-<refsection>
-   <title>Description</title>
-   <para>
-This function generates a Bessel filter. The default is a Laplace space (s)  or analog filter.</para>
-<para>If second argument is scalar the third parameter takes in high or low, the default value being low. The cutoff is Wc rad/sec.</para>
-<para>If second argument is vector of length 2 ie [Wl Wh] then third parameter may be pass or stop default is pass for bandpass and band reject filter respectively</para>
-<para>[z,p,g] = besself(...) returns filter as zero-pole-gain rather than coefficients of the numerator and denominator polynomials.</para>
-<para>[...] = besself(...,’z’) returns a discrete space (Z) filter. Wc must be less than 1 {dimensionless}.
-</para>
-</refsection>
-
-<refsection>
-   <title>Examples</title>
-   <programlisting role="example"><![CDATA[
-n = 2;
-wc = 0.3;
-[b, a]=besself(n, wc, "high", "z")
-
-   ]]></programlisting>
-</refsection>
 </refentry>