A realization of the quadrature sinusoidal oscillator with the employment of current
differencing buffered amplifiers (CDBAs) as active components is proposed. The proposed …

This paper proposes new realizations of low-frequency quadrature sinusoidal oscillators
using CDBA (current differencing buffered amplifier) as the active building block (ABB). The …

Four new circuits of fully uncoupled quadrature sinusoidal oscillators, using two current
differencing buffered amplifiers (CDBAs), four/five resistors and two capacitors have been …

This paper proposes a current differencing buffered amplifier (CDBA)-based quadrature
oscillator (QO) circuit which has only grounded and virtually grounded capacitors, and good …

A number of sinusoidal oscillators using current differencing buffered amplifiers (CDBAs)
have been reported in the literature. However, only three of them are canonic quadrature …

A new single resistance controlled quadrature oscillator using two current differencing
buffered amplifiers (CDBAs), four resistors and two grounded capacitors is presented …

A systematic approach is presented to realise quadrature oscillators using current
differencing buffered amplifiers (CDBAs). Based on a general scheme employing a cascade …

A single-resistance-controlled quadrature oscillator circuit using current differencing
buffered amplifiers (CDBAs) as active components is proposed. The proposed circuit is …

This paper presents a new electronically tunable voltage-mode quadrature oscillator using
two high performance current controlled current differencing buffered amplifiers (CCCDBA) …

In this work, we presenta current-mode and voltage-mode quadrature oscillator circuit using
a voltagedifferencing buffered amplifier (VDBA), two grounded capacitors, and a …