Results 111 to 120 of about 1,522,106 (138)

Single FDCCII-based current-mode universal biquadratic filter

2012 2nd International Conference on Consumer Electronics, Communications and Networks (CECNet), 2012
A new single FDCCII-based current-mode universal biquadratic filter with three inputs and single output is proposed. The proposed configuration employs minimum active and passive components and can realize all five generic biquadratic filtering responses without any component-matching conditions. The proposed circuit is constructed using a single fully
Hua-Pin Chen, San-Fu Wang
exaly   +2 more sources

Versatile high input impedance voltage-mode three-inputs universal biquadratic filter

2010 IEEE Asia Pacific Conference on Circuits and Systems, 2010
This paper presents a new high input impedance voltage-mode universal biquadratic filter with three inputs and six outputs using three plus-type differential difference current conveyors (DDCCs), two grounded capacitors, and three resistors. The proposed circuit can realize all the standard filter functions (low-pass, high-pass, band-pass, notch, and ...
Jiun-Wei Horng, Wei-Yuan Chiu
exaly   +3 more sources

A Voltage-Mode Universal Biquadratic Filter Using DDCCTA

Journal of Circuits, Systems and Computers, 2016
This paper presents a new voltage-mode (VM) universal biquadratic filter using differential difference current conveyor transconductance amplifier (DDCCTA) as an active element. The circuit employs one DDCCTA, two floating resistors and two floating capacitors which can realize five biquadratic filters, namely low-pass (LP), band-pass (BP), band-stop (
Punnavich Phatsornsiri, Montree Kumngern, Panit Lamun   +2 more
openaire   +2 more sources

New switched-capacitor universal biquadratic filter

International Journal of Electronics, 1991
A new switched-capacitor (SC) universal biquadratic fitter is presented. The circuit uses three operational amplifiers and can simultaneously realize lowpass, bandpass and highpass transfer functions in a single SC structure. The filter is parasitic free, requires less capacitor spread and total capacitance, and enjoys very low sensitivities.
openaire   +1 more source

Mixed-Mode Universal Biquadratic Filter with No Need of Matching Conditions

Journal of Circuits, Systems and Computers, 2016
None of the previously reported mixed-mode universal filters can achieve the following important advantage: no need of component matching conditions. This paper presents a new mixed-mode (including voltage, current, transadmittance, and transimpedance modes) universal biquadratic filter with no need of matching conditions (including no need of ...
openaire   +2 more sources

Single VDCC-based current-mode universal biquadratic filter

2015 7th International Conference on Information Technology and Electrical Engineering (ICITEE), 2015
This paper presents a novel three-input single-output current-mode universal biquadratic filter using only one voltage differencing current conveyor (VDCC) and three grounded passive components. The proposed circuit can realize low-pass (LP), band-pass (BP), high-pass (HP), band-stop (BS), and all-pass (AP) biquadratic functions.
Panit Lamun, Punnavich Phatsornsiri, Usa Torteanchai   +2 more
openaire   +1 more source

Versatile multifunction universal voltage-mode biquadratic filter

AEU - International Journal of Electronics and Communications, 2010
Abstract A new versatile multifunction universal biquadratic filter with four inputs and four outputs employing one differential difference current conveyor, one full differential current conveyor, two grounded capacitors and two grounded resistors is proposed.
openaire   +1 more source

Voltage-Mode Universal Biquadratic Filters with One Input and Five Outputs

Analog Integrated Circuits and Signal Processing, 2006
Four new voltage-mode universal biquadratic filters each with one input terminal and five output terminals are presented. Each of the first two proposed circuits uses four plus-type second-generation current conveyors, two grounded capacitors and five resistors.
Jiun-Wei Horng, Chun-Li Hou, Chun-Ming Chang, Wen-Yaw Chung   +3 more
openaire   +1 more source

Electronically tunable current-mode universal biquadratic filter using CCCDBAs

2008 International Symposium on Intelligent Signal Processing and Communications Systems, 2009
This paper introduces a current-mode universal biquadratic filter using current controlled current differencing with two CCCDBAs, two current controlled current differencing amplifiers (CCCDAs) and two grounded capacitors. The circuit can realize low-pass, band-pass, high-pass, band-stop and all-pass transfer functions by choosing appropriate current ...
T. Tsukutani, Y. Sumi, N. Yabuki
openaire   +1 more source

Voltage-mode universal biquadratic filters with one input and five outputs using MOCCIIs

Computers & Electrical Engineering, 2005
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Jiun-Wei Horng, Chun-Li Hou, Chun-Ming Chang, Wen-Yaw Chung, Hung-Yu Wei 0002   +4 more
openaire   +2 more sources