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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1591

Title: Design of digital differentiators for low frequencies
Authors: B Kumar
Dutta Roy, S C
Keywords: digital differentiators (DDS)
low-frequency range
readily computed
Issue Date: 1988
Citation: Proceedings of the IEEE, 76(3), 287 - 289
Abstract: Optimal, maximally accurate digital differentiators (DDS) are derived for the low-frequency range. Exact coefficients used in the proposed DDs can be readily computed from explicit formulas, whereas the optimal (minimas RE) DDs require and optimization program to derive the coefficients. The lower the frequency of differentiation, the better is the performance of the proposed differentiators, making them suitable for many typical applications
URI: http://eprint.iitd.ac.in/dspace/handle/2074/1591
Appears in Collections:Electrical Engineering

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