Results 41 to 50 of about 619,915 (201)
A Dual‐Branch Flux‐Based Extended Memristor Model With Machine‐Learning‐Assisted Calibration
Advanced Electronic Materials, EarlyView.Multilayer oxide memristors integrated in crossbar arrays are described through a dual‐branch, flux‐controlled compact model. A three‐stage calibration workflow combining Latin hypercube sampling, Bayesian optimization, and gradient‐based refinement extracts device parameters from experimental data.
Davide Rossetti +6 more
wiley +1 more source
CHUA'S SINGULARITIES: GREAT MIRACLE IN CIRCUIT THEORY
, 2010 In the work [Chua, 1992], a deep intuition of its author gave rise to the choice of singularities corresponding to Chua's circuit. Therefore, it is the only one probably exhibiting three saddle points named Chua's singularities in this paper. One of the
VIKTOR ŠPÁNY +4 more
core +1 more source
Nonlinear Dynamics and Invariants of Motion in ReRAM Cells
Advanced Electronic Materials, EarlyView.A second‐order cell, hosting one capacitor and two back‐to‐back ReRAMs, admits Invariants of Motion: its states lie on one‐dimensional manifolds at all times. The cell shows quiescent monostability or bistability, depending on the manifold index. At equilibrium, the capacitor voltage vanishes.
Mauro Di Marco +5 more
wiley +1 more source
A new nonautonomous version of Chua's circuit: Experimental observations
, 2006 In this study, a novel nonautonomous version of autonomous Chua's circuit is presented. The proposed nonautonomous version of Chua's circuit was designed by placing a sinusoidal source to the inner structure of the nonlinear resistor, namely, Chua's ...
Saracoglu, OG +2 more
core +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT ESG practices offer various benefits for family firms; however, there has been limited focus on how these practices can specifically advantage the owning family. To address this gap, we conduct a multiple‐case study of six Italian family firms.
Rafaela Gjergji +4 more
wiley +1 more source
Epilepsia, EarlyView.Abstract Objective Although the centromedian nucleus of the thalamus (CM) is an increasingly considered deep brain stimulation (DBS) target for drug‐resistant epilepsy (DRE), there is significant variability in programming practices, which may contribute to heterogenous outcomes.
Mohammed A. AlQahtani +7 more
wiley +1 more source
Simultaneous amplitude and frequency noise analysis in Chua's circuit
, 2003 A large number of simultaneous frequency and amplitude data from an electronic chaotic circuit (Chua's circuit) have been obtained. These acquisitions are validated by plotting the bifurcation diagrams of the experimental data versus the bifurcation ...
Friedt, Jean-Michel +2 more
core +1 more source
Extending the permissible control loop latency for the controlled inverted pendulum [PDF]
, 2004 A pendulum can be stabilized in its upright position by proportional-plus-derivative (PD) feedback control only if the latency in the control loop is smaller than a certain critical delay.
B. Krauskopf +5 more
core +1 more source
Robust sliding mode controller design of memristive Chua’s circuit systems
AIP Advances, 2022 Aiming at the memristive Chua’s circuit system, a design method based on robust sliding mode control is proposed in this paper. Due to the complexity of quantization mismatch, communication channel noise, and external disturbances, it is very challenging
Pingying Liu, Hui Chu, Bo-Chao Zheng
doaj +1 more source
Quasi‐2D perovskite memristors: From layered structures to advanced computing applications
InfoScience, EarlyView.Quasi‐2D perovskites enable stable memristive switching through dimensional engineering that controls ion migration pathways. The layered structure suppresses leakage, improves environmental stability, and enables analog conductance modulation for neuromorphic computing, artificial vision, and in‐memory architectures, transforming ion migration from a ...
Jie Ma, Yujian Du, Yuljae Cho
wiley +1 more source