Results 21 to 30 of about 12,242,418 (262)
Universal Current-Conveyor-Based Current-Mode Filters with Single Input and Three Outputs
Active and Passive Electronic Components, 1998 Universal active current-mode filters with single input and three outputs are presented. The proposed filters avoid the use of external feedback in any part of the circuit and use grounded resistors and grounded capacitors.
Muhammad Taher Abuelma'atti +1 more
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Novel Current-Conveyor-Based Universal Current-Mode Biquad Filter with Three Inputs and One Output
Active and Passive Electronic Components, 1998 A novel universal current-mode filter with three inputs and one high imedance output is presented. The proposed circuit uses four plus-type second-generation current-conveyors, grounded resistors and grounded capacitors.
Muhammad Taher Abuelma'atti +1 more
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Precision Full-Wave Rectifiers with Current Active Elements and Current Biasing
International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, 2013 This article discusses universal precision rectifiers using current active elements and current sources for the diode excitation. The paper introduces circuit solution of the universal precision full-wave rectifier with intention to reduce negative ...
Lukas Langhammer, Jan Jerabek
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Improved Weighted Average Current Control Strategy For LCL Grid-Connected Inverters
Journal of Applied Science and Engineering, 2023 The weighted average current control strategy has attracted much attention because of its lower-order effect on grid-connected inverters. However, the system reverse resonant peak caused by digital control delay causes the traditional WAC control to fail,
Jie Yang, Wentao Han, Ming Yang
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Current status of active surveillance in prostate cancer [PDF]
Investigative and Clinical Urology, 2016 Active surveillance (AS) is a management strategy involving close monitoring the course of disease with the expectation to intervene if the cancer progress, in a super-selected group of low-risk prostate cancer (PCa) patients.
Mun Su Chung, Seung Hwan Lee
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Electrode Kinetic Data: Geometric vs. Real Surface Area
Batteries, 2022 Kinetic data reporting the rate of electron transfer across an electrified interface are of fundamental as well as practical importance. They report the electric current caused by coupling the flow of electrons inside the electronically conducting ...
Xuan Xie, Rudolf Holze
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Research of robust repetitive current control strategy of active power filter
Gong-kuang zidonghua, 2014 In view of problems of steady-state error and phase offset of traditional current loop PI control of active power filter, a robust repetitive current control strategy of active power filter was proposed, and concrete implementation method of robust ...
RONG Xiang
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IEEE Access, 2020 A novel active resistor circuit offering less sensitivity to process and temperature variations without any extra trimming is proposed. The circuit consists of two accurately matched, high resistance polysilicon (hripoly) resistors and a voltage ...
Vilem Kledrowetz +3 more
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Current Therapeutic Options in Active Moderate-to-Severe Thyroid-Associated Ophthalmopathy
Acta Medica Bulgarica, 2023 Active moderate-to-severe TAO is a disease, the treatment of which requires a multidisciplinary team, an individualized approach and strict follow-up, yet it is often suboptimal.
Stoynova M., Shinkov A., Kovatcheva R.
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Cascaded Voltage and Current Control for a Dual Active Bridge Converter with Current Filters
Energies, 2021 The paper describes the cascaded voltage and current control for a bidirectional DC/DC converter in Dual Active Bridge (DAB) topology. The typical DAB converter circuit was extended by additional current filters, which allow it to operate in application ...
Michal Gierczynski +2 more
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