A novel mixed-mode current-conveyor-based filter
Authors: Muhammad Taher Abuelma'atti; Abdulwahab Bentrcia; Sa'ad Muhammad Al-Shahrani
Source: International Journal of Electronics, Volume 91, Number 3, March 2004 , pp. 191-197(7)
Publisher: Taylor and Francis Ltd
Abstract:
A new mixed-mode biquad circuit is presented. The circuit uses six single-output plus-type second-generation current-conveyors (CCII+s), a single dual-output CCII+, two grounded capacitors, eight resistors, at least two of them permanently grounded, and can realize lowpass, highpass, bandpass, notch, lowpass notch, highpass notch and allpass responses from the same topology. The circuit can be driven by voltage or current and its output can be voltage or current. The parameters
0 and
0/Q0 enjoy independent electronic tunability. Simulation results are included.
Document Type: Research article
DOI: http://dx.doi.org/10.1080/00207210410001677039
Affiliations: 1: King Fahd University of Petroleum and Minerals Box 203 Dhahran Saudi Arabia
Publication date: 2004-03-01
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- By this author: Muhammad Taher Abuelma'atti ; Abdulwahab Bentrcia ; Sa'ad Muhammad Al-Shahrani

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