Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Montree Kumngern"'
Publikováno v:
Circuits, Systems, and Signal Processing. 38:2829-2845
This brief presents the principle and the first experimental results of the multiple-input bulk-driven (MIBD) MOS transistor (MOST) suitable for extremely low-voltage low-power integrated circuits. The MIBD MOST offers significant reduction in circui
Publikováno v:
Informacije MIDEM, Vol 49, Iss 3, Pp 139-152 (2019)
A new electronically tunable current-mode multifunction universal filter with three inputs and one output based on current-controlled current follower transconductance amplifier is presented. The proposed filter can realize low-pass, band-pass, high-
Autor:
Montree Kumngern
Publikováno v:
IJITEE (International Journal of Information Technology and Electrical Engineering). 3:29
In this paper, a current-mode quadrature oscillator using second-generation current conveyors (CCIIs) is presented. The proposed oscillator consists of two CCIIs, two grounded capacitors and two grounded resistors. The circuit is suitable for integra
Autor:
Montree Kumngern
Publikováno v:
IET Circuits, Devices & Systems. 8:141-151
This study presents a versatile precision rectifier. The circuit yields a positive half-wave signal, a negative half-wave signal, a positive full-wave signal and a negative full-wave signal into one single structure. The personal computer simulation
Autor:
Montree Kumngern, Usa Torteanchai
Publikováno v:
2016 International Conference on Electronics, Information, and Communications (ICEIC).
This paper presents a new programmable analog electronic proportional-integral-derivative controller circuit using current conveyor transconductance amplifiers as active elements. Unlike previous works, proportional controller, proportional-integral
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
Publikováno v:
International Journal of Electronics. 97:511-523
In this study, a new electronically tunable current-mode universal filter with two inputs and two outputs employing one translinear current conveyor, one translinear current conveyor with controlled current gain and two grounded capacitors is present
Publikováno v:
Analog Integrated Circuits and Signal Processing. 65:327-334
A new electronically tunable current-mode multiphase sinusoidal oscillator based on translinear current conveyors is presented. The proposed oscillator circuit, which employs only one translinear current conveyor and one grounded capacitor for each p
Publikováno v:
TSP
This paper presents a current-mode first order allpass filter based on current follower cascaded transconductance (CFCTA). The phase shifted angle and amplitude of output currents can be electronically and independently tuned via the bias current. Th
Autor:
Phichet Moungnoul, Montree Kumngern
Publikováno v:
2015 12th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON).
This paper introduces a memristor emulator circuit based on operational transconductance amplifiers. This emulator circuit is imitated the behavior of a titanium dioxide memristor model using commercial available integrated circuit. Thus, the hardwar