Results 21 to 30 of about 584,831 (297)

Extended linear regime of cavity-QED enhanced optical circular birefringence induced by a charged quantum dot [PDF]

open access: yes, 2015
Giant optical Faraday rotation (GFR) and giant optical circular birefringence (GCB) induced by a single quantum-dot spin in an optical microcavity can be regarded as linear effects in the weak-excitation approximation if the input field lies in the low ...
Hu, C. Y., Rarity, J. G.
core   +4 more sources

Observer-Based Adaptive Control for Trajectory Tracking of AUVs with Input Saturation

open access: yesApplied Sciences, 2023
In this paper, an observer-based adaptive control method is investigated for the horizontal trajectory tracking of autonomous underwater vehicles (AUV) with input saturation and system disturbances.
Qiang Li   +4 more
doaj   +1 more source

Homeostatic plasticity improves signal propagation in continuous time recurrent neural networks [PDF]

open access: yes, 2007
Continuous-time recurrent neural networks (CTRNNs) are potentially an excellent substrate for the generation of adaptive behaviour in artificial autonomous agents. However, node saturation effects in these networks can leave them insensitive to input and
Noble, Jason, Williams, Hywel
core   +1 more source

RBF Neural Network Control for USV with Input Saturation

open access: yesMATEC Web of Conferences, 2018
Intelligent control for USV with input saturation based on RBF network was proposed. Firstly, sliding surfaces with integral were designed on the basis of the sliding mode variable structure control technology.
Deng Hua   +6 more
doaj   +1 more source

Gain Scheduling Output Feedback Control for Vehicle Path Tracking Considering Input Saturation

open access: yesEnergies, 2020
This paper presents a gain scheduling output feedback control method to reduce driver workload and improve driving performance by considering input saturation.
Chao Liu, Weiqiang Zhao, Jie Li
doaj   +1 more source

Stabilisation of neutral systems with saturating control inputs

open access: yesInternational Journal of Systems Science, 2011
This paper focuses on the stabilization problem of neutral systems in the presence of time-varying delays and control saturation. Based on a descriptor approach and the use of a modified sector relation, global and local stabilization conditions are derived using Lyapunov-Krasovskii functionals.
João Manoel Gomes da Silva Jr.   +3 more
openaire   +2 more sources

Linear Control of Fractional-Order Financial Chaotic Systems with Input Saturation

open access: yesDiscrete Dynamics in Nature and Society, 2014
In this paper, control of fractional-order financial chaotic systems with saturated control input is investigated by means of state-feedback control method.
Junhai Luo, Guanjun Li, Heng Liu
doaj   +1 more source

CGC/saturation approach for soft interactions at high energy: a two channel model [PDF]

open access: yes, 2015
In this paper we continue the development of a model for strong interactions at high energy, based on two ingredients: CGC/saturation approach and the BFKL Pomeron.
Gotsman, E., Levin, E., Maor, U.
core   +2 more sources

STABILIZATION OF NEUTRAL SYSTEMS WITH SATURATING INPUTS [PDF]

open access: yesIFAC Proceedings Volumes, 2005
Abstract This paper focuses on the stabilization problem of neutral systems in the presence of control saturation. Based on a descriptor approach and the use of a modified sector condition, global and local stabilization conditions are derived using Lyapunov-Krasovskii functionals.
J.M. Gomes da Silva   +3 more
openaire   +1 more source

Indirect Adaptive Optimal Control in the Presence of Input Saturation*

open access: yes2023 American Control Conference (ACC), 2023
In this paper, we propose a combined Magnitude Saturated Adaptive Control (MSAC)-Model Predictive Control (MPC) approach to linear quadratic tracking optimal control problems with parametric uncertainties and input saturation. The proposed MSAC-MPC approach first focuses on a stable solution and parameter estimation, and switches to MPC when parameter ...
Sunbochen Tang, Anuradha M. Annaswamy
openaire   +2 more sources

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