Fast algorithms for designing variable F
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Aurobinda Routray; Smarak Swain
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Article
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2007
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John Wiley and Sons
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English
โ 440 KB
## Abstract The paper presents fast algorithms for designing finite impulse response (FIR) notch filters. The aim is to design a digital FIR notch filter so that the magnitude of the filter has a deep notch at a specified frequency, and as the notch frequency changes, the filter coefficients should