Rank: Advanced Member Groups: Registered, Advanced Member Joined: 10/11/2010(UTC) Posts: 1,494 Was thanked: 1274 time(s) in 745 post(s)
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FIR Filter Design Functions list: remez(4), remez2(4).remez(vg, vr, vw, n) Returns coefficients for a FIR filter of length n generated by the Remez exchange algorithm. Arguments:- vg is a real vector, a grid of frequencies between 0 and 0.5. - vr is a real vector of values between 0 and 1, length: vg / 2. Contains the frequency response over vg. - vw is a real vector of values between 0 and 1, the same length as vr. Contains error weight over vg. - n is an integer, the length of the filter. Links: 1. Based on Parks-McClellan algorithm for FIR filter design (C version) by Jake Janovetz (part of the Analysis of Functional NeuroImages - a set of C programs for processing, analyzing, and displaying functional MRI (FMRI) data). 2. Parks-McClellan filter design algorithm. remez.sm (14kb) downloaded 106 time(s). remez.pdf (49kb) downloaded 126 time(s).See also:1. Design FIR band-pass/stop filters up to length ~2000Edited by user 17 November 2021 23:39:52(UTC)
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Russia ☭ forever Viacheslav N. Mezentsev |
2 users thanked uni for this useful post.
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on 07/05/2013(UTC), on 07/05/2013(UTC)
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Rank: Advanced Member Groups: Registered, Advanced Member Joined: 10/11/2010(UTC) Posts: 1,494 Was thanked: 1274 time(s) in 745 post(s)
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Russia ☭ forever Viacheslav N. Mezentsev |
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Rank: Advanced Member Groups: Registered, Advanced Member Joined: 10/11/2010(UTC) Posts: 1,494 Was thanked: 1274 time(s) in 745 post(s)
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Russia ☭ forever Viacheslav N. Mezentsev |
1 user thanked uni for this useful post.
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