Results 11 to 20 of about 289,700 (242)

Voltage Mode Universal Biquad Using CCCII

open access: yesActive and Passive Electronic Components, 2011
This paper proposes a multi-input single-output (MISO) second-order active-C voltage mode (VM) universal filter using two second-generation current-controlled current conveyors (CCCIIs) and two equal-valued capacitors.
Ashish Ranjan, Sajal K. Paul
doaj   +2 more sources

Electronically Tunable Mixed-Mode Universal Filter Employing a Single Active Block and a Minimum Number of Passive Components

open access: yesApplied Sciences, 2020
A recently developed active building block, namely Voltage Differencing Extra X Current Conveyor (VD-EXCCII), is employed in the design of multi input single output (MISO), electronically tunable mixed-mode universal filter. The filter provides low pass (
Mohammad Faseehuddin   +3 more
doaj   +1 more source

High-Input Impedance Voltage-Mode Multifunction Filter

open access: yesApplied Sciences, 2021
This paper proposes a high-input impedance voltage-mode (VM) multifunction biquad filter which employs three current-feedback amplifiers (CFAs), three resistors, and two grounded capacitors.
San-Fu Wang   +3 more
doaj   +1 more source

Effects of Power Modes on Properties of Micro-Arc Oxidation Biological Coatings on Magnesium Alloy [PDF]

open access: yesCailiao Baohu, 2023
At present,there are few studies on the preparation of biological coatings by micro-arc oxidation under different power modes.In this work,micro-arc oxidation (MAO) process was carried out on the surface of ZK60 magnesium alloy to prepare the biological ...
WANG Zexin, GU Junjie, QI Fang, CHEN Liangyu, YE Fei, ZHANG Zhengyi, MAKSYM Bobrov, LU Sheng
doaj   +1 more source

UNIVERSAL VOLTAGE-MODE BIQUADRATIC FILTER SYNTHESIS USING NODAL ADMITTANCE MATRIX EXPANSION

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2016
This paper presents a systematic synthesis procedure for generating universal voltage-mode biquadratic filters based on the nodal admittance matrix expansion.
Trần Hữu Duy   +4 more
doaj   +1 more source

Hybrid Pulse-Width Modulation Strategy With Reduced High-Frequency Common-Mode Voltage to Lower RMS Motor Leakage Current for a Three-Level Neutral Point Clamped Converter

open access: yesIEEE Access, 2023
Due to the capacitive nature of Common-mode impedance, high-frequency Common-mode voltage due to high switching frequency leads to an increase in RMS leakage current, which, in turn, causes higher power loss, Electromagnetic Interferences, and ...
Khoa Dang Pham   +2 more
doaj   +1 more source

Voltage-mode multiphase sinusoidal oscillators using CBTAs

open access: yes2012 35th International Conference on Telecommunications and Signal Processing (TSP), 2012
A voltage-mode multiphase sinusoidal oscillator (MSO) structure using current backward transconductance amplifier (CBTA) is presented. The oscillator can generate n voltage signals (n being even or odd) equally spaced in phase. n+1 CBTAs, n grounded capacitor and a grounded resistor are used for nth-state oscillator.
Sagbas, Mehmet   +3 more
openaire   +3 more sources

A Diamond Shaped Multilevel Inverter With Dual Mode of Operation

open access: yesIEEE Access, 2021
This study presents a novel multilevel inverter structure that can operate in both switched capacitor and asymmetric DC source modes. In the first mode, it can produce seven-level output voltage employing two switched capacitors and one single DC supply.
Sheikh Tanzim Meraj   +7 more
doaj   +1 more source

TO-CCII based voltage-mode universal biquadratic filter

open access: yes2011 24th Canadian Conference on Electrical and Computer Engineering(CCECE), 2011
In this paper, a novel single-input three-output (SITO) voltage-mode (VM) universal biquadratic filter employing a single triple-output second-generation current conveyor (TO-CCII), two grounded capacitors and four resistors, is presented. The proposed topology offers the realization of all the standard filter transfer functions (TFs). The non-ideality
Minaei, S., Yüce, Erkan
openaire   +5 more sources

Voltage-Mode and Current-Mode Resistorless Third-Order Quadrature Oscillator

open access: yesApplied Sciences, 2017
This paper presents the realization of a resistorless third-order quadrature oscillator using two multiple-output current controlled current conveyor transconductance amplifiers (MO-CCCCTAs) and three grounded capacitors.
Hua-Pin Chen   +2 more
doaj   +1 more source

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