This article relates to the realization of voltage-mode and/or current-mode multifunction
biquadratic filter and quadrature oscillator circuits each using one voltage differencing gain …

This article presents the circuit designs for a mixed-mode universal biquadratic filter and a
dual-mode quadrature oscillator, both of which use a single voltage differencing gain …

This paper presents a voltage-mode biquadratic filter performing completely standard
functions: low-pass, high-pass, band-pass, band-reject and all-pass functions, based on …

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 …

This article presents the possibility of realizing a voltage-mode biquadratic filter having with
three input terminals and single output terminal. The circuit employing only two voltage …

The paper presents a new voltage-mode universal biquadratic filter and a new quadrature
oscillator using two current-feedback amplifiers (CFAs) with two capacitors and three …

This article presents a versatile voltage-mode (VM) biquad filter with independently
electronic tunability. The proposed structure using one dual-output operational …

This paper presents an independently tunable, four-input, three-output, voltage-mode (VM)
biquad filter consisting of four operational transconductance amplifiers (OTAs) and two …

ABSTRACT A new multi function voltage-mode universal biquadratic filter using single
Voltage Differencing Differential Input Buffered Amplifier (VD-DIBA), two capacitors and one …

The paper introduces a new circuit of voltage-mode multifunction biquadratic filter employing
one fully differential second-generation current conveyor, three active resistors, and two …