Results 71 to 80 of about 6,839 (223)
Behavioral modeling of Digitally Adjustable Current Amplifier
International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, 2015 This article presents the digitally adjustable current amplifier (DACA) and its analog behavioral model (ABM), which is suitable for both ideal and advanced analyses of the function block using DACA as active element. There are four levels of this model,
Josef Polak +2 more
doaj +1 more source
Charged Controlled Mem-Element Emulator and Its Application in a Chaotic System
IEEE Access, 2020 This article proposes a charged controlled emulator model for memristor and memcapacitor using second-generation Current Conveyor (CCIIs) and Analog Multiplier (AM).
Pankaj Kumar Sharma +3 more
doaj +1 more source
New Single VDCC-based Explicit Current-Mode SRCO Employing All Grounded Passive Components [PDF]
Electronics, 2014 This paper proposes a new single resistance controlled sinusoidal oscillator (SRCO) which employs only one voltage differencing current conveyor (VDCC), two grounded resistors and two grounded capacitors.
Dinesh Prasad +2 more
doaj +1 more source
A Device for Investigating the AC Characteristics of Metal Oxide Varistors
IET Power Electronics, Volume 18, Issue 1, January/December 2025.This study presents an insulated‐gate bipolar transistor‐based device designed to address the limitations of existing power supply systems, which are unable to simultaneously maintain waveform stability and provide sufficient power when varistors operate in the non‐linear region. ABSTRACT In recent years, the AC characteristics of metal oxide varistors
Xinyan Xiao, Lanjun Yang, Yonggang Yue
wiley +1 more source
A Versatile Cell of Multimode First‐Order Universal Filter Using VCIIs
Journal of Electrical and Computer Engineering, Volume 2025, Issue 1, 2025.This article presents a new generic core cell for designing the first‐order universal filter employed second‐generation voltage conveyor (VCII+). With appropriate admittance selection, the proposed core cell can derive four different filter types, namely, low‐pass, high‐pass, inverting all‐pass, and noninverting all‐pass functions and encompassing four
Seangrawee Buakaew +2 more
wiley +1 more source
Analytic models of CMOS logic in various regimes [PDF]
Serbian Journal of Electrical Engineering, 2014 In this paper, comparative analytic models of static and dynamic characteristics of CMOS digital circuits in strong, weak and mixed inversion regime have been described. Term mixed inversion is defined for the first time.
Dokić Branko +2 more
doaj +1 more source
Index‐aware learning of circuits
International Journal of Circuit Theory and Applications, Volume 52, Issue 11, Page 5516-5538, November 2024.The index‐aware learning approach uses the dissection index to decouple a differential‐algebraic equation (DAE) into an ordinary differential equation (ODE) and a purely algebraic equation (AE). It then only learns the differential variables appearing in the ODE, and reconstructs the remaining algebraic variables from the differential ones using the AE.
Idoia Cortes Garcia +4 more
wiley +1 more source
Finite-time synchronization of tunnel diode based chaotic oscillators
, 2013 This paper addresses the problem of finite-time synchronization of tunnel diode based chaotic oscillators. After a brief investigation of its chaotic dynamics, we propose an active adaptive feedback coupling which accomplishes the synchronization of ...
Bowong, Samuel +5 more
core +2 more sources
Field‐Free Memristive Spin–Orbit Torque Switching in A1 CoPt Single Layer for Image Edge Detection
Advanced Electronic Materials, Volume 10, Issue 8, August 2024.The CoPt single layer SOT devices can realize magnetic field‐free switching, whose polarity can be reversed when the current is rotated by 60°, and anomalous Hall resistance can be controlled by using different current pulses. In addition, an analog circuit is proposed to detect the edges of images based on the binary‐state magnetic switching of the ...
Liu Yang +7 more
wiley +1 more source
First‐order universal shadow filter designs with scaled time constants
International Journal of Circuit Theory and Applications, Volume 52, Issue 8, Page 4040-4053, August 2024.First‐order generalized filter designs which simultaneously offer implementation of the low‐pass, high‐pass, and all‐pass filters basic functions with scaling of the associated time constant are presented in this work. These have been achieved thanks to the employment of the shadow filtering technique, which enables the utilization of a “hidden filter”
Julia Nako +2 more
wiley +1 more source