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Diffstat (limited to 'macros/intfilt.sci')
-rw-r--r-- | macros/intfilt.sci | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/macros/intfilt.sci b/macros/intfilt.sci index 44fffbf..50ef956 100644 --- a/macros/intfilt.sci +++ b/macros/intfilt.sci @@ -1,31 +1,23 @@ function [h, a]= intfilt(R, L, freqmult) - - // This function estimate Interpolated FIR Filter Design. // Calling Sequence // h=intfilt(R,L,freqmult) // [h a]=intfilt(R,L,freqmult) - // Parameters // R: Samples. It should be numeric // L: bandlimited interpolation samples. It must be nonzero. // freqmult: bandlimitedness of ALPHA times the Nyquist frequency, IT can be numeric or character ('B' or 'L', B is length // (N+1)*L-1 for N odd and (N+1)*L for N even) - // h: linear phase FIR filter. - // Examples // h=intfilt(20,10,'l') // The output of this example has 220 columns ,so it is difficult to write it here. // h=intfilt(20,10,1) // The output of this example has 220 columns ,so it is difficult to write it here. - //h1=intfilt(2,3,'l'); //OUTPUT : // - 0.0625 0. 0.5625 1. 0.5625 0. - 0.0625 - //h2=intfilt(4,1,1); //OUTPUT : // 0.3001054 0.6366198 0.9003163 1. 0.9003163 0.6366198 0.3001054 - // See also // Authors // Jitendra Singh |