| Presentation | 2003/9/22 Versatile current-mode biquadratic circuit using MO-OTAs and DO-CCII Takao Tsukutani, Yasuaki Sumi, Masami Higashimura, Yutaka Fukui, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a realization of current-mode biquadratic circuit using multiple current output operational transconductance amplifiers (MO-OTAs) and dual current output second generation current conveyor (DO-CCII). The proposed circuit is constructed with two MO-OTAs, a OTA, a DO-CCII and two grounded capacitors. The circuit can realize low-pass, band-pass, high-pass, band-stop and all-pass transfer functions by suitably choosing the current outputs without any circuit matching conditions. And the circuit parameters ω_0, Q can also be set orthogonally tuned through adjusting the bias currents of the OTAs. Furthermore, it is shown that high-order circuit transfer functions can be realized by using bilinear circuit obtained from the proposed configuration. The circuit configuration is very suitable for implementation in both bipolar and CMOS technology. An example is given together with simulated results by PSPICE. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Current-mode circuits / OTA / CCII / Biquadratic characteristic |
| Paper # | MLP2003-59 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2003/9/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Versatile current-mode biquadratic circuit using MO-OTAs and DO-CCII |
| Sub Title (in English) | |
| Keyword(1) | Current-mode circuits |
| Keyword(2) | OTA |
| Keyword(3) | CCII |
| Keyword(4) | Biquadratic characteristic |
| 1st Author's Name | Takao Tsukutani |
| 1st Author's Affiliation | Advanced Engineering Faculty of Electronic and Information Systems, Matsue National College of Technology,() |
| 2nd Author's Name | Yasuaki Sumi |
| 2nd Author's Affiliation | Department of Information Systems, Faculty of Environmental and Information Studies, Tottori University of Environmental Studies, |
| 3rd Author's Name | Masami Higashimura |
| 3rd Author's Affiliation | Advanced Engineering Faculty of Electronic and Information Systems, Matsue National College of Technology, |
| 4th Author's Name | Yutaka Fukui |
| 4th Author's Affiliation | Department of Electrical and Electronic Engineering, Faculty of Engineering, Tottori University, |
| Date | 2003/9/22 |
| Paper # | MLP2003-59 |
| Volume (vol) | vol.103 |
| Number (no) | 335 |
| Page | pp.pp.- |
| #Pages | 6 |
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