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  • 學位論文

使用多輸出第二代電流傳輸器設計之一輸入三輸出萬用電流濾波器

Universal current filter with single input and three outputs using MOCCIIs

指導教授 : 洪君維

摘要


本論文提出一萬用電流式二階濾波器,它擁有單一輸入及三個輸出,並使用了三個多輸出第二代電流傳輸器(MOCCIIs, multiple output second-generation current conveyors)、四個電阻器及兩個接地電容器。此濾波器能立即實現低通、高通及帶通等響應,另外帶拒及全通兩種響應也可由連接相關的電流輸出來得到。

並列摘要


A universal current-mode biquadratic filter with single input and three outputs using three multiple output second-generation current conveyors (MOCCIIs), four resistors and two grounded capacitors is presented. The filter can realize lowpass, highpass and bandpass responses, simultaneously. The notch and allpass responses can also be obtained by interconnection of relevant output currents.

參考文獻


[1] B. Wilson, “Constant bandwidth voltage amplification using current conveyor”, International Journal of Electronics, Vo1. 65, No. 5 pp.938-988, 1988.
[2] B. Wilson, “Recent developments in current conveyors and current-mode circuits”, IEE Proceedings, Circuits, Devices and Systems, G, Vo1. 137, No. 2, pp. 63-77, 1990.
[3] L. T. Bruton, RC active circuits : theory and design, Englewood Cliffs, N.J. : Prentice-Hall,1980.
[4] A. A. El-Adawy, A. M. Soliman, H. O. Elwan, “A novel fully differential current conveyor and applications for analog VLSI” IEE Trans Circuits Syst. II, vol. 47, no. 4, pp. 306-313, Apr. 2000.
[5] S. Celma, J. Sabadell and P. Martinez, “Universal filter using unity-gain cells” Electronics Letters, Vol. 31, 1995, pp. 1817-1818.

被引用紀錄


蘇信宇(2011)。使用電流回授放大器所設計出的電壓式及電流式多功能濾波器〔碩士論文,中原大學〕。華藝線上圖書館。https://doi.org/10.6840/CYCU.2011.00022

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