Electronically tunable universal filter and quadrature oscillator using low-voltage differential difference transconductance amplifiers

M Kumngern, P Suksaibul, F Khateb, T Kulej - IEEE Access, 2022 - ieeexplore.ieee.org
This paper presents a new electronically tunable universal filter and quadrature oscillator for
low frequency biomedical and biosensor applications employing low-voltage differential …

A systematic realization of third-order quadrature oscillator with controllable amplitude

HP Chen, YS Hwang, YT Ku - AEU-International Journal of Electronics and …, 2017 - Elsevier
A systematic realization of third-order quadrature oscillator using a voltage-mode non-
inverting lowpass filter and a voltage-mode inverting lossless feedback integrator is …

Voltage-mode and current-mode resistorless third-order quadrature oscillator

HP Chen, YS Hwang, YT Ku - Applied Sciences, 2017 - mdpi.com
This paper presents the realization of a resistorless third-order quadrature oscillator using
two multiple-output current controlled current conveyor transconductance amplifiers (MO …

1.2 V differential difference current conveyor using MIGD MOST technique and its applications

M Kumngern, F Khateb, P Phatsornsiri… - … -International Journal of …, 2023 - Elsevier
This paper presents a new differential difference current conveyor (DDCC), realized using
multiple-input gate-driven MOS transistor (MIGD MOST) technique. The application of MIGD …

Configuration for realising a current-mode universal filter and dual-mode quadrature single resistor controlled oscillator

KK Abdalla, DR Bhaskar, R Senani - IET circuits, devices & systems, 2012 - IET
A new universal single input multiple output (SIMO)-type universal filter configuration using
three dual output current conveyors (DOCCII) and five grounded passive elements is …

Electronically tunable third-order quadrature oscillator using VDTAs

HP Chen, SF Wang, YN Chen… - Journal of Circuits …, 2019 - World Scientific
This study proposes a new electronically tunable third-order quadrature oscillator using two
multi-output voltage difference transconductance amplifiers (VDTAs) and three grounded …

New electronically tunable current-mode universal biquad filter using translinear current conveyors

M Kumngern, W Jongchanachavawat… - International Journal of …, 2010 - Taylor & Francis
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 …

Quadrature oscillator using CCCCTAs and grounded capacitors with amplitude controllability

W Sa-Ngiamvibool, A Jantakun - International Journal of …, 2014 - Taylor & Francis
The realisation of two electronically tunable current-mode quadrature oscillators using
Current Controlled Current Conveyor Tranconductance Amplifiers (CCCCTAs) and …

Current-mode universal filter and quadrature oscillator using current controlled current follower transconductance amplifiers

M Kumngern, F Khateb - Analog Integrated Circuits and Signal Processing, 2019 - Springer
This paper presents a new current-mode quadrature oscillator and universal filter that
employs two current controlled current follower transconductance amplifiers and two …

Third-order sinusoidal oscillator using VDTAs and grounded capacitors with amplitude controllability

O Channumsin, A Jantakun - The 4th joint international …, 2014 - ieeexplore.ieee.org
This paper presented of third-order sinusoidal oscillator using VDTAs and grounded
capacitors. The proposed circuit consists of two VDTAs and three grounded capacitors. The …