Results 11 to 20 of about 570,332 (199)
Supplementary High-Input Impedance Voltage-Mode Universal Biquadratic Filter Using DVCCs [PDF]
Modelling and Simulation in Engineering, 2012 To further extend the existing knowledge on voltage-mode universal biquadratic filter, in this paper, a new biquadratic filter circuit with single input and multiple outputs is proposed, employing three differential voltage current conveyors (DVCCs ...
Jitendra Mohan, Sudhanshu Maheshwari
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Enhancing Q-Factor in a Biquadratic Bandpass Filter Implemented with Opamps
Technologies, 2019 Active filter design is a mature topic that provides good solutions that can be implemented using discrete devices or integrated circuit technology.
Esteban Tlelo-Coyotecatl +5 more
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Voltage-Mode Universal Biquadratic Filter Using Two OTAs [PDF]
Active and Passive Electronic Components, 2004 A four-inputs and two-outputs voltage-mode universal biquadratic filter using only two operational transconductance amplifiers (OTAs) and two capacitors is presented.
Jiun-Wei Horng
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Linearity improvement in biquadratic transconductor-C filters [PDF]
Electronics Letters, 2007 A new technique for improving the linearity performance in biquadratic transconductor-C filters is presented. This improvement has been achieved by applying some modifications to the filter topology which considerably relax the linearity requirement on transconductor circuits.
A. Tajalli, Y. Leblebici
openaire +3 more sources
UNIVERSAL VOLTAGE-MODE BIQUADRATIC FILTER SYNTHESIS USING NODAL ADMITTANCE MATRIX EXPANSION
Tạp chí Khoa học Đại học Đà Lạt, 2016 This paper presents a systematic synthesis procedure for generating universal voltage-mode biquadratic filters based on the nodal admittance matrix expansion.
Trần Hữu Duy +4 more
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Voltage Mode OTRA MOS-C Single Input Multi Output Biquadratic Universal Filter [PDF]
Advances in Electrical and Electronic Engineering, 2012 In this paper, an Operational transresistance amplifier (OTRA) based MOS-C voltage mode single input multi output (SIMO) biquadratic universal filter configuration is proposed.
Rajeshwari Pandey +5 more
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Tunable Versatile High Input Impedance Voltage-Mode Universal Biquadratic Filter Based on DDCCs
Radioengineering, 2012 A high input impedance voltage-mode universal biquadratic filter with three input terminals and seven output terminals is presented. The proposed circuit uses three differential difference current conveyors (DDCCs), four resistors and two grounded ...
Jiun-Wei Horng +2 more
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Realization of multi-mode universal shadow filter and its application as a frequency-hopping filter
Memories - Materials, Devices, Circuits and Systems, 2023 This work presents a new active block called the differential current conveyor cascaded transconductance amplifier (DCCCTA) and implemented multi-mode biquadratic universal shadow filter.
Divya Singh, Sajal K. Paul
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Active and Passive Electronic Components, 1996 A new voltage-mode active-filter with single input and three outputs is presented. The parameters of the proposed filter are programmable and the filter uses grounded capacitors.
Muhammad Taher Abuelma'atti +1 more
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Applied Sciences, 2017 A new electronically tunable mixed-mode biquadratic filter with three current controlled current conveyor transconductance amplifiers (CCCCTAs) and two grounded capacitors is proposed. With current input, the filter can realise lowpass (LP), bandpass (BP)
Hua-Pin Chen, Wan-Shing Yang
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