Results 31 to 40 of about 810,973 (296)

Global synchronization for discrete-time stochastic complex networks with randomly occurred nonlinearities and mixed time delays [PDF]

open access: yes, 2010
Copyright [2010] IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services.
  +4 more
core   +3 more sources

Dynamical Behavior of Nonautonomous Stochastic Reaction-Diffusion Neural Network Models [PDF]

open access: yes, 2019
This brief investigates nonautonomous stochastic reaction-diffusion neural-network models with S-type distributed delays. First, the existence and uniqueness of mild solution are studied under the Lipschitz condition without the linear growth condition ...
Lin, Ping   +4 more
core   +2 more sources

Long-Term Clock Synchronization in wireless sensor networks with arbitrary delay distributions [PDF]

open access: yes2012 IEEE Global Communications Conference (GLOBECOM), 2012
Clock synchronization is a crucial issue in the operation of wireless sensor networks. Although the existing synchronization algorithms under linear clock model assumptions perform well for short periods, they will become problematic for applications with long-term requirements.
Fredrik Brannstrom   +3 more
openaire   +2 more sources

Decay rate of the solutions to the Cauchy problem of the Bresse system in thermoelasticity of type III with distributed delay

open access: yesBoundary Value Problems, 2023
The decay rate of solutions to a Bresse system in thermoelasticity of type III with respect to the distributed delay term is the subject of this study. We demonstrate our major finding utilising the energy approach in the Fourier space.
Abdelbaki Choucha   +3 more
doaj   +1 more source

Non-Fragile Fault-Tolerant Control Design for Fractional-Order Nonlinear Systems With Distributed Delays and Fractional Parametric Uncertainties

open access: yesIEEE Access, 2022
This work discuss the stabilization issue for a class of fractional-order nonlinear systems together with time delay, parametric uncertainties and actuator faults. Precisely, the considered system comprises of two delays namely distributed delay and time-
S. Sweetha   +3 more
doaj   +1 more source

Distractor-resistant short-term memory is supported by transient changes in neural stimulus representations [PDF]

open access: yes, 2017
Goal-directed behavior in a complex world requires the maintenance of goal-relevant information despite multiple sources of distraction. However, the brain mechanisms underlying distractor-resistant working or short-term memory (STM) are not fully ...
Derrfuss, Jan   +4 more
core   +3 more sources

Practical challenges in data‐driven interpolation: Dealing with noise, enforcing stability, and computing realizations

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary In this contribution, we propose a detailed study of interpolation‐based data‐driven methods that are of relevance in the model reduction and also in the systems and control communities. The data are given by samples of the transfer function of the underlying (unknown) model, that is, we analyze frequency‐response data.
Quirin Aumann, Ion Victor Gosea
wiley   +1 more source

Norm continuity and stability for a functional differential equation in Hilbert space [PDF]

open access: yes, 2002
A functional differential equation in Hilbert space with initial data on [−h,0] is considered. An unbounded operator A and a square integrable weight function are acting in the distributed delay term.
Mastinšek, Miklavž
core   +1 more source

Data‐driven performance metrics for neural network learning

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary Effectiveness of data‐driven neural learning in terms of both local mimima trapping and convergence rate is addressed. Such issues are investigated in a case study involving the training of one‐hidden‐layer feedforward neural networks with the extended Kalman filter, which reduces the search for the optimal network parameters to a state ...
Angelo Alessandri   +2 more
wiley   +1 more source

A data-driven time-delay compensation strategy for ancillary service of the distribution photovoltaic generation system

open access: yesFrontiers in Energy Research, 2023
With the increasing integration of distributed photovoltaic (PV) generation, the distribution network has met many challenges in operation and control.
Maodong Shen   +3 more
doaj   +1 more source

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