Design of efficient fir digital differen
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Balbir Kumar; S. C. Dutta Roy
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Article
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1994
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John Wiley and Sons
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English
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We propose in this paper an efficient design of FIR digital differentiators of degree k , k = 1, 2, 3, ..., and their implementation in a novel structure which allows the order to be varied without having to alter the weights used in it. More precisely, we show that by using these 'universal weights