High-Input and Low-Output Impedance Voltage-Mode Universal DDCC and FDCCII Filter

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概要

• 論文の詳細を見る

• Despite the extensive literature on current conveyor-based universal (namely, low-pass, band-pass, high-pass, notch, and all-pass) biquads with three inputs and one output, no filter circuits have been reported to date which simultaneously achieve the following seven important features: (i) employment of only two current conveyors, (ii) employment of only grounded capacitors, (iii) employment of only grounded resistors, (iv) high-input and low-output impedance, (v) no need to employ inverting type input signals, (vi) no need to impose component choice conditions to realize specific filtering functions, and (vii) low active and passive sensitivity performances. This letter describes a new voltage-mode biquad circuit that satisfies all the above features simultaneously, and without trade-offs.

• （社）電子情報通信学会の論文
• 2008-04-01

著者

• Chen Hua-pin

  Department Of Electronic Engineering De-lin Institute Of Technology

• Yang Wan-shing

  Department Of Electronic Engineering De-lin Institute Of Technology

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