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Novel Cascadable All-Pass/Notch Filters Using a Single FDCCII and Grounded Capacitors

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Abstract

Four new second-order voltage-mode cascadable all-pass/notch filters are proposed using only a single active element and four passive components. The active element used is a fully differential current conveyor. All the circuits possess high-input and low-output impedance, which is a desirable feature for voltage-mode circuits. A non-ideal and parasitic study is also performed. The proposed circuits are verified through PSPICE simulation results.

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Authors and Affiliations

  1. Department of Electronics Engineering, Z.H. College of Engineering and Technology, Aligarh Muslim University, Aligarh, 202002, India

    Sudhanshu Maheshwari

  2. Department of Electronics and Communications, Jaypee University of Information Technology, Waknaghat, Solan, 173215, India

    Jitendra Mohan

  3. Department of Electrical Engineering, Institute of Technology, Banaras Hindu University, Varanasi, 221005, India

    Durg Singh Chauhan

Authors
  1. Sudhanshu Maheshwari
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  2. Jitendra Mohan
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  3. Durg Singh Chauhan
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Correspondence to Jitendra Mohan.

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Maheshwari, S., Mohan, J. & Chauhan, D.S. Novel Cascadable All-Pass/Notch Filters Using a Single FDCCII and Grounded Capacitors. Circuits Syst Signal Process 30, 643–654 (2011). https://doi.org/10.1007/s00034-010-9238-9

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  • DOI: https://doi.org/10.1007/s00034-010-9238-9

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