From 11f08cc395ea1b0de77af3dbb87a985418fc3800 Mon Sep 17 00:00:00 2001 From: Abhinav Dronamraju Date: Fri, 24 Nov 2017 19:19:30 +0530 Subject: Created xml help files --- macros/remez1.sci | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'macros/remez1.sci') diff --git a/macros/remez1.sci b/macros/remez1.sci index aabb25e..0400d90 100644 --- a/macros/remez1.sci +++ b/macros/remez1.sci @@ -1,4 +1,19 @@ function b = remez1(n,f,a, varargin) +//Parks-McClellan optimal FIR filter design +//Calling Sequence +//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) +//Parameters +//n: gives the number of taps in the returned filter +//f:gives frequency at the band edges [b1 e1 b2 e2 b3 e3 …] +//a:gives amplitude at the band edges [a(b1) a(e1) a(b2) a(e2) …] +//w:gives weighting applied to each band +//ftype:is "bandpass", "hilbert" or "differentiator" +//griddensity:determines how accurately the filter will be constructed. The minimum value is 16, but higher numbers are slower to compute. +//Description +//Frequency is in the range (0, 1), with 1 being the Nyquist frequency. funcprot(0); rhs= argn(2); -- cgit