A Configuration of State Variable Biquad Filters Using Current Conveyors
Summary :
A filter configuration that allows configuration of any transfer function used the state variable is discribed as an application of the second generation current conveyors (CCIIs) to RC networks. The filter types discussed are low-pass filter (LPF), high-pass filter (HPF), band-pass filter (BPF), all-pass filter (APF), and band-elimination filter (BEF). The filter circuit consists of four CCIIs and allows tandem connections. The device sensitivity and CCII's sensitivity to transfer coefficient are relatively low. The filter circuit that allow simultaneous configuration wewe fabricated. An experimental result at around 10kHz was obtained for the filters. In the case, the LPF, HPF, BPF, APF, and BEF characteristics are obtained at Q value of 5.0.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E79-A No.5 pp.639-641
- Publication Date
- 1996/05/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Section of Letters Selected from the 1995 Society Conference of IEICE)
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Kazuhiro NAKAI, Gaishi YAMAMOTO, Toshio NAKAMURA, "A Configuration of State Variable Biquad Filters Using Current Conveyors" in IEICE TRANSACTIONS on Fundamentals,
vol. E79-A, no. 5, pp. 639-641, May 1996, doi: .
Abstract: A filter configuration that allows configuration of any transfer function used the state variable is discribed as an application of the second generation current conveyors (CCIIs) to RC networks. The filter types discussed are low-pass filter (LPF), high-pass filter (HPF), band-pass filter (BPF), all-pass filter (APF), and band-elimination filter (BEF). The filter circuit consists of four CCIIs and allows tandem connections. The device sensitivity and CCII's sensitivity to transfer coefficient are relatively low. The filter circuit that allow simultaneous configuration wewe fabricated. An experimental result at around 10kHz was obtained for the filters. In the case, the LPF, HPF, BPF, APF, and BEF characteristics are obtained at Q value of 5.0.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e79-a_5_639/_p
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@ARTICLE{e79-a_5_639,
author={Kazuhiro NAKAI, Gaishi YAMAMOTO, Toshio NAKAMURA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Configuration of State Variable Biquad Filters Using Current Conveyors},
year={1996},
volume={E79-A},
number={5},
pages={639-641},
abstract={A filter configuration that allows configuration of any transfer function used the state variable is discribed as an application of the second generation current conveyors (CCIIs) to RC networks. The filter types discussed are low-pass filter (LPF), high-pass filter (HPF), band-pass filter (BPF), all-pass filter (APF), and band-elimination filter (BEF). The filter circuit consists of four CCIIs and allows tandem connections. The device sensitivity and CCII's sensitivity to transfer coefficient are relatively low. The filter circuit that allow simultaneous configuration wewe fabricated. An experimental result at around 10kHz was obtained for the filters. In the case, the LPF, HPF, BPF, APF, and BEF characteristics are obtained at Q value of 5.0.},
keywords={},
doi={},
ISSN={},
month={May},}
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TY - JOUR
TI - A Configuration of State Variable Biquad Filters Using Current Conveyors
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 639
EP - 641
AU - Kazuhiro NAKAI
AU - Gaishi YAMAMOTO
AU - Toshio NAKAMURA
PY - 1996
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E79-A
IS - 5
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - May 1996
AB - A filter configuration that allows configuration of any transfer function used the state variable is discribed as an application of the second generation current conveyors (CCIIs) to RC networks. The filter types discussed are low-pass filter (LPF), high-pass filter (HPF), band-pass filter (BPF), all-pass filter (APF), and band-elimination filter (BEF). The filter circuit consists of four CCIIs and allows tandem connections. The device sensitivity and CCII's sensitivity to transfer coefficient are relatively low. The filter circuit that allow simultaneous configuration wewe fabricated. An experimental result at around 10kHz was obtained for the filters. In the case, the LPF, HPF, BPF, APF, and BEF characteristics are obtained at Q value of 5.0.
ER -
English
