A multiple-input single-output current-mode universal filter based on current differencing
buffered amplifiers (CDBAs) is presented in this paper. The proposed configuration consists …

A novel voltage-mode universal filter employing only two current differencing buffered
amplifiers (CDBAs) is proposed. The filter uses four inputs and single output to realize six …

A voltage-mode universal biquadratic filter using single current-feedback amplifier (CFA),
two capacitors and three resistors is presented. The new circuit has four inputs and one …

This paper introduces a current-mode universal biquadratic filter using current controlled
current differencing buffered amplifiers (CCCDBAs). The filter circuit is constructed with two …

In this paper, a bilinear (first order) current mode universal filter is presented using a single
current differencing buffered amplifier (CDBA). The main feature of this proposed circuit …

This paper presents a cascadable current-mode (CM) multifunction biquadratic filter. The
proposed circuit realizes all five different filter transfer functions employing only two current …

A new biquadratic universal filter configuration realizing second-order low-pass, band-pass,
and high-pass filters using a single current conveyor is proposed. Using this configuration …

This article presents a current-mode universal biquadratic filter performing completely
standard functions: low-pass, high-pass, band-pass, band-reject and all-pass functions …

The current-controlled current-mode universal filter with two inputs and three outputs using
current differencing transconductance amplifiers (CDTAs) as active components is …

A new three inputs and single output voltage-mode universal biquadratic filter using only
three plus-type differential difference current conveyors, two grounded capacitors and two …