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| author | Brijeshcr | 2017-11-30 20:21:36 +0530 |
|---|---|---|
| committer | Brijeshcr | 2017-11-30 20:21:36 +0530 |
| commit | 9d18f39d1775acd7f96e2388b186bb15068ff910 (patch) | |
| tree | 7dc4d248208dd3ea7dac6e4ffb056f9b16a601eb /help/en_US/remez1.xml | |
| parent | c257cd7a7e766fb89332cca4fb367904767362ed (diff) | |
| parent | 14d0ad8d846d12b3c82b0b5bc4ffd4d1360ec288 (diff) | |
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Merge and solve ifft2 conflict
Diffstat (limited to 'help/en_US/remez1.xml')
| -rw-r--r-- | help/en_US/remez1.xml | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/help/en_US/remez1.xml b/help/en_US/remez1.xml index 9656f5f..0336490 100644 --- a/help/en_US/remez1.xml +++ b/help/en_US/remez1.xml @@ -17,7 +17,42 @@ <refnamediv> <refname>remez1</refname> - <refpurpose></refpurpose> + <refpurpose>Parks-McClellan optimal FIR filter design</refpurpose> </refnamediv> + +<refsynopsisdiv> + <title>Calling Sequence</title> + <synopsis> + b = remez1 (n, f, a) + b = remez1 (n, f, a, w) + b = remez1 (n, f, a, w, ftype) + b = remez1 (n, f, a, w, ftype, griddensity) + </synopsis> +</refsynopsisdiv> + +<refsection> + <title>Parameters</title> + <variablelist> + <varlistentry><term>n:</term> + <listitem><para> gives the number of taps in the returned filter</para></listitem></varlistentry> + <varlistentry><term>f:</term> + <listitem><para>gives frequency at the band edges [b1 e1 b2 e2 b3 e3 …]</para></listitem></varlistentry> + <varlistentry><term>a:</term> + <listitem><para>gives amplitude at the band edges [a(b1) a(e1) a(b2) a(e2) …]</para></listitem></varlistentry> + <varlistentry><term>w:</term> + <listitem><para>gives weighting applied to each band</para></listitem></varlistentry> + <varlistentry><term>ftype:</term> + <listitem><para>is "bandpass", "hilbert" or "differentiator"</para></listitem></varlistentry> + <varlistentry><term>griddensity:</term> + <listitem><para>determines how accurately the filter will be constructed. The minimum value is 16, but higher numbers are slower to compute.</para></listitem></varlistentry> + </variablelist> +</refsection> + +<refsection> + <title>Description</title> + <para> +Frequency is in the range (0, 1), with 1 being the Nyquist frequency. +</para> +</refsection> </refentry> |