SIFO–VM/TIM universal biquad filter using single DVCCTA with fully CMOS realization
In the presented paper, a new biquad topology is reported and described wherein five
various types of filtering responses in each voltage mode and trans-impedance mode by …
various types of filtering responses in each voltage mode and trans-impedance mode by …
Dual-mode single-input three-output multifunction filter and quadrature oscillator consisting of two voltage differencing transconductance amplifiers and two grounded …
W Tangsrirat, O Channumsin, S Unhavanich… - Journal of …, 2023 - Springer
In this paper, we present the circuit configuration that can perform as a dual-mode (ie, both
voltage-mode and current-mode) multifunction filter as well as a dual-mode quadrature …
voltage-mode and current-mode) multifunction filter as well as a dual-mode quadrature …
A new Trans-Impedance Mode biquad filter employing single DVCCTA.
In this study a new topology realizing the biquad filtering functions based on only single
DVCCTA as active element is proposed which consists of four grounded passive elements …
DVCCTA as active element is proposed which consists of four grounded passive elements …
A current tunable mixed mode ZC-CCTAs based resistor less universal filter
This paper introduces a novel current tunable biquad universal filter structure based on four
Z-copy current conveyor transconductance amplifiers (ZC-CCTAs) and two capacitors. The …
Z-copy current conveyor transconductance amplifiers (ZC-CCTAs) and two capacitors. The …
Electronically Controllable Multiple Input Single Output Universal Filter Employing OTAs
R Kumar, T Pushkar - 2022 8th International Conference on …, 2022 - ieeexplore.ieee.org
This paper presented voltage-mode (VM) universal filter using three operational
transconductance amplifiers (OTAs) and two capacitors. The presented filter circuit realize …
transconductance amplifiers (OTAs) and two capacitors. The presented filter circuit realize …
DVCCTA based high input impedance VIVO Biquad filter
A new topology proposing a biquad filter (BF) whose design based on only one newly
introduced active element namely, DVCCTA is studied in this paper which uses five passive …
introduced active element namely, DVCCTA is studied in this paper which uses five passive …
High Input Impedance VM Biquad Filter Using Single Active Element
This paper presents a biquad filter, capable of realizing two responses in voltage mode ie
low pass (LP) and band Pass (BP). The circuit uses only single input in voltage mode …
low pass (LP) and band Pass (BP). The circuit uses only single input in voltage mode …
DVCCCTA Based High Input Impedance VM Biquad Filter by the Use of Minimum Number of Active Block and all Grounded Passive Elements
A new biquad filter (BF) topology is proposed in this paper which uses only single newly
reported active element called differential voltage current controlled conveyor trans …
reported active element called differential voltage current controlled conveyor trans …