Closed-form analytical formulation for Riemann-Liouville-based fractional-order digital differentiator using fractional sample delay interpolation

DOI10.1007/s00034-020-01589-2OpenAlexW3118362677MaRDI QIDQ2697741

Anmol Gupta, Sanjay Kumar

Publication date: 13 April 2023

Published in: Circuits, Systems, and Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00034-020-01589-2

zbMATH Keywords

Riemann-LiouvilleGrünwald-Letnikovfinite impulse response (FIR) filterfractional-order digital differentiator (FODD)non-integer sample delay

Mathematics Subject Classification ID

Fractional derivatives and integrals (26A33) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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