Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion
This paper presents a systematic synthesis procedure for generating universal voltagemode biquadratic filters based on the nodal admittance matrix expansion. The obtained eight equivalent circuits can realize all five standard filter functions namely lowpass, band...
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| Ngôn ngữ: | English |
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2023
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| Truy cập trực tuyến: | https://scholar.dlu.edu.vn/handle/123456789/2078 |
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oai:scholar.dlu.edu.vn:123456789-2078 |
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Thư viện Trường Đại học Đà Lạt |
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English |
| description |
This paper presents a systematic synthesis procedure for generating universal voltagemode biquadratic filters based on the nodal admittance matrix expansion. The obtained
eight equivalent circuits can realize all five standard filter functions namely lowpass,
bandpass, highpass, notch and allpass employing only two active elements. The obtained
circuits offer the following advantages: five inputs and two outputs, simple circuit
configuration, orthogonal controllability between pole frequency and quality factor, and
low active and passive sensitivities. The workability of some synthesized filters is verified
by HSPICE simulations to demonstrate the usefulness of the proposed method. |
| format |
Journal article |
| author |
Trần, Hữu Duy Nguyen Duc Hoa Nguyễn, Đăng Chiến Nguyen Van Kien Hung-Yu Wang |
| spellingShingle |
Trần, Hữu Duy Nguyen Duc Hoa Nguyễn, Đăng Chiến Nguyen Van Kien Hung-Yu Wang Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion |
| author_facet |
Trần, Hữu Duy Nguyen Duc Hoa Nguyễn, Đăng Chiến Nguyen Van Kien Hung-Yu Wang |
| author_sort |
Trần, Hữu Duy |
| title |
Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion |
| title_short |
Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion |
| title_full |
Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion |
| title_fullStr |
Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion |
| title_full_unstemmed |
Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion |
| title_sort |
universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion |
| publishDate |
2023 |
| url |
https://scholar.dlu.edu.vn/handle/123456789/2078 |
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1798256947740278784 |
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oai:scholar.dlu.edu.vn:123456789-20782024-03-01T02:36:06Z Universal voltage-mode biquadratic filter synthesis using nodal admittance matrix expansion Trần, Hữu Duy Nguyen Duc Hoa Nguyễn, Đăng Chiến Nguyen Van Kien Hung-Yu Wang This paper presents a systematic synthesis procedure for generating universal voltagemode biquadratic filters based on the nodal admittance matrix expansion. The obtained eight equivalent circuits can realize all five standard filter functions namely lowpass, bandpass, highpass, notch and allpass employing only two active elements. The obtained circuits offer the following advantages: five inputs and two outputs, simple circuit configuration, orthogonal controllability between pole frequency and quality factor, and low active and passive sensitivities. The workability of some synthesized filters is verified by HSPICE simulations to demonstrate the usefulness of the proposed method. 6 3 293–315 2023-04-28T09:58:49Z 2023-04-28T09:58:49Z 2016 Journal article Bài báo đăng trên tạp chí trong nước (có ISSN), bao gồm book chapter https://scholar.dlu.edu.vn/handle/123456789/2078 en Dalat University of Journal of Science 0866-787X Chen, H. P. (2010). Single CCII-based voltage-mode universal filter. Analog Integrated Circuits and Signal Processing, 62(2), 259-262. Horng, J. W. (2004). High-input impedance voltage-mode universal biquadratic filters with three inputs using plus-type CCIIs. International Journal of Electronics, 91(8), 465-475. Horng, J. W. (2001). High-input impedance voltage-mode universal biquadratic filters using three plus-type CCIIs. IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 48(10), 996-997. Chang, C. M., & Tu, S. H. (1999). Universal voltage mode filter with four inputs and one output using two CCII+s. International Journal of Electronics, 86(3), 305-309. Chang, C. M. (1997). Multifunction biquadratic filters using current conveyors. IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 44(11), 956-958. Chang, C. M., Al-Hashimi, B. M., & Ross, J. N. (2004). Unified active filter biquad structures. IEE Proceedings – Circuits, Devices and Systems, 151(4), 273-277. Wang, H. Y., & Lee, C. T. (2001). Versatile insensitive current-mode universal biquad implementation using current conveyors. IEEE Transactions on Circuits and Systems II, 48(4), 409-413. Haigh, D. G., Clarke, T. J. W., & Radmore, P. M. (2006). Symbolic framework for linear active circuits based on port equivalence using limit variables. IEEE Transactions on Circuits and Systems I, 53(9), 2011-2024. Haigh, D. G. (2006). A method of transformation from symbolic transfer function to active-RC circuit by admittance matrix expansion. IEEE Transactions on Circuits and Systems I, 53(12), 2715-2728. Haigh, D. G., Tan, F. Q., & Papavassiliou, C. (2005). Systematic synthesis of active-RC circuit building-blocks. Analog Integrated Circuits and Signal Processing, 43(3), 297-315. 314 Tran Huu Duy, Nguyen Duc Hoa, Nguyen Dang Chien, Nguyen Van Kien and Hung-Yu Wang Haigh, D. G., & Radmore, P. M. (2006). Admittance matrix models for the nullor using limit variables and their application to circuit design. IEEE Transactions on Circuits and Systems I, 53(10), 2214-2223. Saad, R. A., & Soliman, A. M. (2008). Use of mirror elements in the active device synthesis by admittance matrix expansion. IEEE Transactions on Circuits and Systems I, 55, 2726-2735. Li, Y. A. (2013). On the systematic synthesis of OTA-based Wien oscillators. AEUInternational Journal of Electronics and Communications, 67(9), 754-760. Tan, L., & et al. (2013). Trans-impedance filter synthesis based on nodal admittance matrix expansion. Circuits Systems and Signal Processing, 32, 1467-1476. Soliman, A. M. (2011). Generation of current mode filters using NAM expansion. International Journal of Circuit Theory and Applications, 19, 1087-1103. Tran, H. D., & et al. (2015). High-Q biquadratic notch filter synthesis using nodal admittance matrix expansion. AEU-International Journal of Electronics and Communications, 69, 981-987. Soliman, A. M. (2010). Two integrator loop filters: generation using NAM expansion and review. Journal of Electrical and Computer Engineering. http://dx.doi.org/10.1155/2010/108687. Wang, H. Y., Huang, W. C., & Chiang, N. H. (2010). Symbolic nodal analysis of circuits using pathological elements. IEEE Transactions on Circuits and Systems II, 57, 874-877. Acar, C., & Kuntman, H. (1999). Limitations on input signal level in voltage-mode active-RC filters using current conveyors. Microelectronics Journal, 30, 69-76. |