Gm-C Current Mode Fractional All Pass Filter of order α (0 < α < 1)

M. Vineeth Bhat, Swasthik S. Bhat, D. V. Kamath

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The paper discusses OTA-C implementation of fractional all-pass filter (FAPF) of order between 0 and 1. The filter is derived from OTA-C first-order all-pass topology proposed earlier. The filter uses a fractional order capacitor (FOC) which is realized using OTA as active block and grounded capacitors only. The FAPF filter of order 0.5 is realized using Cadence Virtuoso and simulated with Spectre RF. The results obtained from Cadence simulation were in correctness with theory.

Original languageEnglish
Title of host publicationProceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages240-245
Number of pages6
ISBN (Electronic)9781728101675
DOIs
Publication statusPublished - 06-2019
Event3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019 - Coimbatore, India
Duration: 12-06-201914-06-2019

Publication series

NameProceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019

Conference

Conference3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019
CountryIndia
CityCoimbatore
Period12-06-1914-06-19

Fingerprint

All-pass filters
Capacitors
Fractional
Filter
Capacitor
Topology
Fractional Order
Correctness
First-order
Simulation

All Science Journal Classification (ASJC) codes

  • Aerospace Engineering
  • Electrical and Electronic Engineering
  • Control and Optimization
  • Computer Networks and Communications
  • Signal Processing

Cite this

Bhat, M. V., Bhat, S. S., & Kamath, D. V. (2019). Gm-C Current Mode Fractional All Pass Filter of order α (0 < α < 1). In Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019 (pp. 240-245). [8822183] (Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICECA.2019.8822183
Bhat, M. Vineeth ; Bhat, Swasthik S. ; Kamath, D. V. / Gm-C Current Mode Fractional All Pass Filter of order α (0 < α < 1). Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 240-245 (Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019).
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Bhat, MV, Bhat, SS & Kamath, DV 2019, Gm-C Current Mode Fractional All Pass Filter of order α (0 < α < 1). in Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019., 8822183, Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019, Institute of Electrical and Electronics Engineers Inc., pp. 240-245, 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019, Coimbatore, India, 12-06-19. https://doi.org/10.1109/ICECA.2019.8822183

Gm-C Current Mode Fractional All Pass Filter of order α (0 < α < 1). / Bhat, M. Vineeth; Bhat, Swasthik S.; Kamath, D. V.

Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019. Institute of Electrical and Electronics Engineers Inc., 2019. p. 240-245 8822183 (Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AB - The paper discusses OTA-C implementation of fractional all-pass filter (FAPF) of order between 0 and 1. The filter is derived from OTA-C first-order all-pass topology proposed earlier. The filter uses a fractional order capacitor (FOC) which is realized using OTA as active block and grounded capacitors only. The FAPF filter of order 0.5 is realized using Cadence Virtuoso and simulated with Spectre RF. The results obtained from Cadence simulation were in correctness with theory.

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Bhat MV, Bhat SS, Kamath DV. Gm-C Current Mode Fractional All Pass Filter of order α (0 < α < 1). In Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019. Institute of Electrical and Electronics Engineers Inc. 2019. p. 240-245. 8822183. (Proceedings of the 3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019). https://doi.org/10.1109/ICECA.2019.8822183