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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1761

Title: Design of efficient second and higher degree FIR digital differentiators for midband frequencies
Authors: Reddy, M R R
Dutta Roy, S C
B Kumar
Keywords: digital differentiators
midband frequency
weighting coefficients
Issue Date: 1991
Citation: Circuits, Devices and Systems, IEE Proceedings G, 138(1), 29 - 33p.
Abstract: Efficient designs for second and higher degree digital differentiators for midband frequency ranges are proposed. Exact mathematical formulas for computation of the required weighting coefficients are also derived. The designs are capable of achieving extremely low relative errors (±1%-±0.001%) in the frequency range 0.25π⩽ω⩽0.75π with attractively low-order filters
URI: http://eprint.iitd.ac.in/dspace/handle/2074/1761
Appears in Collections:Electrical Engineering

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