Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Panit Lamun"'
Publikováno v:
International Journal of Electronics. 99:971-986
This article presents a new electronically tunable single‐element‐controlled current‐mode quadrature sinusoidal oscillator circuit using current differencing transconductance amplifiers (CDTAs). The proposed oscillator is consisted of two CDTAs
Publikováno v:
2015 7th International Conference on Information Technology and Electrical Engineering (ICITEE).
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-pa
Publikováno v:
2015 7th International Conference on Information Technology and Electrical Engineering (ICITEE).
A new mixed-mode quadrature oscillator using a single differential difference current conveyor transconductance amplifier (DDCCTA), two grounded resistors, and two grounded capacitors is presented. The proposed circuit provides both quadrature voltag
Autor:
Punnavich Phatsornsiri, Panit Lamun
Publikováno v:
2015 12th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON).
In this paper, an electronically tunable current-mode quadrature oscillator employing three current follower trans-conductance amplifiers (CFTAs) and two grounded capacitors is proposed. The use of all grounded capacitors makes the proposed circuit i
Publikováno v:
2014 International Electrical Engineering Congress (iEECON).
This paper presents a new electronically tunable current-mode quadrature sinusoidal oscillator. The proposed oscillator employs only two current follower transconductance amplifiers, one virtually grounded resistor and two grounded capacitors which i
Publikováno v:
The 4th Joint International Conference on Information and Communication Technology, Electronic and Electrical Engineering (JICTEE).
This paper presents a novel electronically tunable current-mode third-order quadrature oscillator based on voltage differencing transconductance amplifier (VDTA). The proposed oscillator is constructed using two VDTAs and three grounded capacitors, w
Autor:
Montree Kumngern, Panit Lamun
Publikováno v:
ICCSCE
This paper presents a new electronically tunable mixed-mode quadrature sinusoidal oscillator using new allpass section as an building block. The oscillator is consisted of two allpass sections. Each allpass section employs one current-controlled curr
Publikováno v:
2013 International Computer Science and Engineering Conference (ICSEC).
In this paper, a novel two-input four-output voltage-mode universal biquadratic filter is presented. The filter circuit uses only one differential difference current conveyor trans-conductance amplifier (DDCCTA) and four passive components. The circu
Publikováno v:
2013 4th International Conference on Intelligent Systems, Modelling and Simulation.
This paper presents a new electronically tunable current-mode quadrature sinusoidal oscillator which employs only two current-controlled current follower transconductance amplifiers (CCCFTAs) and two grounded capacitors. The proposed oscillator offer
Publikováno v:
Journal of Circuits, Systems and Computers. 25:1650034
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