UNIVERSAL VOLTAGE-MODE BIQUADRATIC FILTER SYNTHESIS USING NODAL ADMITTANCE MATRIX EXPANSION
This paper presents a systematic synthesis procedure for generating universal voltage-mode 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 e...
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Trường Đại học Đà Lạt
2023
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| Truy cập trực tuyến: | https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/74 https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/114214 |
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oai:scholar.dlu.edu.vn:DLU123456789-1142142023-10-27T14:43:30Z UNIVERSAL VOLTAGE-MODE BIQUADRATIC FILTER SYNTHESIS USING NODAL ADMITTANCE MATRIX EXPANSION Trần, Hữu Duy Nguyễn, Đức Hòa Nguyễn, Đăng Chiến Nguyễn, Văn Kiên Wang, Hung Yu This paper presents a systematic synthesis procedure for generating universal voltage-mode 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. 2023-03-04T08:23:02Z 2023-03-04T08:23:02Z 2016 Article 0866-787X https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/74 https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/114214 10.37569/DalatUniversity.6.3.74(2016) en Tạp chí Khoa học Đại học Đà Lạt, Tập 6, Số 3; tr. 293-315 application/pdf Trường Đại học Đà Lạt |
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English |
| description |
This paper presents a systematic synthesis procedure for generating universal voltage-mode 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. |
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Article |
| author |
Trần, Hữu Duy Nguyễn, Đức Hòa Nguyễn, Đăng Chiến Nguyễn, Văn Kiên Wang, Hung Yu |
| spellingShingle |
Trần, Hữu Duy Nguyễn, Đức Hòa Nguyễn, Đăng Chiến Nguyễn, Văn Kiên Wang, Hung Yu UNIVERSAL VOLTAGE-MODE BIQUADRATIC FILTER SYNTHESIS USING NODAL ADMITTANCE MATRIX EXPANSION |
| author_facet |
Trần, Hữu Duy Nguyễn, Đức Hòa Nguyễn, Đăng Chiến Nguyễn, Văn Kiên Wang, Hung Yu |
| 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 |
| publisher |
Trường Đại học Đà Lạt |
| publishDate |
2023 |
| url |
https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/74 https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/114214 |
| _version_ |
1781718851922165760 |