Results 21 to 30 of about 771,922 (316)

A Novel Mixed-Mode Current-Controlled Current-Conveyor-Based Filter

open access: goldActive and Passive Electronic Components, 2003
A new mixed-mode biquad circuit is presented. The circuit uses four dual-output second-generation currentcontrolled current-conveyors (DOCCCIIs) and two grounded capacitors and can realize lowpass, highpass, bandpass and notch responses from the same ...
Muhammad Taher Abuelma'atti
doaj   +3 more sources

New mixed‐mode second‐generation voltage conveyor based first‐order all‐pass filter [PDF]

open access: bronzeIET Circuits, Devices and Systems, 2020
A new plus-type second-generation voltage conveyor (VCII+) based first-order mixed-mode (MM) all-pass (AP) filter is proposed in this study. The proposed MM AP filter employs two VCII+s, three resistors and one grounded capacitor.
Erkan Yüce   +4 more
semanticscholar   +4 more sources

Novel Electronically Tunable Biquadratic Mixed- Mode Universal Filter Capable of Operating in MISO and SIMO Configurations [PDF]

open access: goldInformacije MIDEM, 2020
In this paper, a novel electronically tunable biquadratic universal mixed-mode filter is presented. The filter is based on extra X current conveyor transconductance amplifier (EXCCTA), recently introduced by authors.
M. I. A. Albrni   +4 more
doaj   +4 more sources

A 3D-Printed Bent–Twisted Waveguide Filter Using Mixed TE101 and TE102 Mode Resonators [PDF]

open access: goldMicromachines
This paper presents a waveguide bandpass filter that integrates bending and twisting functions, utilizing mixed TE101 and TE102 mode resonators. Benefiting from the mixed utilization of TE101 and TE102 resonators, the desired stopband suppression and low
Lei Wang, Mengke Bai, Jun Xu
doaj   +3 more sources

Multi-Mode Bandpass Cavity Filters and Duplexer With Slot Mixed-Coupling Structure

open access: goldIEEE Access, 2018
The quasi-elliptic multi-mode bandpass cavity filters and duplexer with slot mixed-coupling structure are proposed in this paper. A single metal cavity embedded with a rectangular- shaped slot-cut metal plate is utilized to constitute a multi-mode ...
Bing-Long Zheng   +4 more
doaj   +2 more sources

Electronically Tunable SIMO type Mixed-mode Biquadratic Filter using Single FTFNTA

open access: diamondIndian Journal of Pure & Applied Physics, 2021
In this manuscript, a new electronically tunable single input multiple output (SIMO) type a mixed-mode biquad filter is proposed. It is made up of a single Four Terminal Floating Nullor Transconductance Amplifier (FTFNTA) as an Active Building Block, one
Ravendra Singh   +2 more
openalex   +2 more sources

All-Grounded Passive Component Mixed-Mode Multifunction Biquadratic Filter and Dual-Mode Quadrature Oscillator Employing a Single Active Element [PDF]

open access: goldTechnologies
This paper introduces a compact analog configuration that concurrently realizes a mixed-mode biquadratic filter and a dual-mode quadrature oscillator (QO) by employing a single differential differencing gain amplifier (DDGA) and all-grounded passive ...
Natchanai Roongmuanpha   +4 more
doaj   +2 more sources

Design of Mixed-Mode Analog PID Controller with CFOAs

open access: yesSensors
The design of a mixed-mode proportional-integral-derivative (PID) controller circuit using current-feedback operational amplifiers (CFOAs) as active components is proposed.
Natchanai Roongmuanpha   +3 more
doaj   +2 more sources

A CNTFET universal mixed‐mode biquad active filter in subthreshold region

open access: yesInternational Journal of RF and Microwave Computer-Aided Engineering, 2018
This paper presents a new low‐voltage and low‐power mixed‐mode universal active filter, using only 12 carbon nanotube field effect transistors (CNTFETs) and 2 grounded capacitors to improve the noise performance of the proposed circuit. Due to the use of
S. M. Zanjani, M. Dousti, M. Dolatshahi
semanticscholar   +3 more sources

Single VDCC-Based Mixed-Mode First-Order Universal Filter and Applications in Bio-Signal Processing Systems

open access: goldTechnologies
This paper presents a compact mixed-mode first-order universal filter based on a single voltage differencing current conveyor (VDCC), which can function in all four possible operation modes, i.e., voltage mode (VM), trans-admittance mode (TAM), current ...
Pitchayanin Moonmuang   +3 more
doaj   +2 more sources

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