Voltage-Mode All-pass Biquads Using Current Differencing Buffered Amplifiers (CDBA)

ALI UMIT, KESKIN and SENER, DENIZ (2017) Voltage-Mode All-pass Biquads Using Current Differencing Buffered Amplifiers (CDBA). In: Fifth International Conference on Advances in Computing, Communication and Information Technology - CCIT 2017, 02-03 September, 2017, Zurich, Switzerland.

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Abstract

In this paper, three current differencing buffered amplifier (CDBA) - based voltage - mode (VM) biquadratic all - pass filters (APFs) are presented. These circuits contain one or two CDBAs as active elements. The circuits are analyzed theoretically, an d results of their circuit simulations are presented. It is shown that the results of experiments and circuit simulations are in good agreement with theory.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: CDBA, biquads, second order all-pass filters, current mode circuits, continuous time filters
Depositing User: Mr. John Steve
Date Deposited: 11 Mar 2019 08:31
Last Modified: 11 Mar 2019 08:31
URI: http://publications.theired.org/id/eprint/393

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