Voltage-Mode Highpass, Bandpass, Lowpass and Notch Biquadratic Filters Using Single DDCC

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12_01_0297_0303.pdf(1.49 MB)
Date
2012-04
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Mark
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Společnost pro radioelektronické inženýrství
Abstract
A new voltage-mode multifunction biquadratic filter using one differential difference current conveyor (DDCC), two grounded capacitors and three resistors is presented. The proposed circuit offers the following attractive advantages: realizing highpass, bandpass, lowpass and notch filter functions, simultaneously, from the same circuit configuration; employing grounded capacitors, which is ideal for integration and simpler circuit configuration.
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Keywords
Active filters, current conveyors, analog signal processing
Citation
Radioengineering. 2012, vol. 21, č. 1, s. 297-303. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2012/12_01_0297_0303.pdf
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Peer-reviewed
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en
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Creative Commons Attribution 3.0 Unported License
http://creativecommons.org/licenses/by/3.0/
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http://hdl.handle.net/11012/37044
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2012/1
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