Results 11 to 20 of about 1,009,169 (294)

Delay-Dependent Stability Criteria for Systems with Interval Time-Varying Delay [PDF]

open access: yesJournal of Control Science and Engineering, 2011
This paper is concerned with robust stability of uncertain linear systems with interval time-varying delay. The time-varying delay is assumed to belong to an interval, which means that the derivative of the time-varying delay has an upper bound or a ...
Boren Li
doaj   +3 more sources

Distributed Observers With Time-Varying Delays [PDF]

open access: yesIEEE Transactions on Automatic Control, 2021
The distributed estimation problem is solved for continuous-time observer nodes that obtain real-time measurements but communicate with their neighbors over a communication network. To this end, the digital communication between the observer nodes is modeled by the time-delay approach where variable sampling intervals, transmission delays and packet ...
Haik Silm   +5 more
openaire   +1 more source

Fully Data‐Driven Time‐Delay Interferometry with Time‐Varying Delays

open access: yesAnnalen der Physik, 2023
AbstractRaw space‐based gravitational‐wave data like laser interferometer space antenna's (LISA) phase measurements are dominated by laser frequency noise. The standard technique to make this data usable for gravitational‐wave detection is time‐delay interferometry (TDI), which cancels laser noise terms by forming suitable combinations of delayed ...
Quentin Baghi   +3 more
openaire   +2 more sources

New Delay-Dependent Stability Conditions for Time-Varying Delay Systems [PDF]

open access: yesMathematical Problems in Engineering, 2013
This paper addresses the delay-dependent stability for systems with time-varying delay. First, by taking multi-integral terms into consideration, new Lyapunov-Krasovskii functional is defined. Second, in order to reduce the computational complexity of the main results, reciprocally convex approach and some special transformations are introduced, and ...
Wei Qian, Hamid Reza Karimi
openaire   +3 more sources

A transmission problem for waves under time-varying delay and time-varying weights

open access: yesMethods and Applications of Analysis, 2022
Coordena o de Aperfei oamento de Pessoal de N vel Superior (CAPES)
Nonato, Carlos A. S.   +2 more
openaire   +2 more sources

Impact of time-variant turbulence behavior on prediction for adaptive optics systems [PDF]

open access: yes, 2019
For high contrast imaging systems, the time delay is one of the major limiting factors for the performance of the extreme adaptive optics (AO) sub-system and, in turn, the final contrast.
Doelman, Niek   +2 more
core   +3 more sources

Robust Control of Bullwhip Effect for Supply Chain System With Time-Varying Delay on Basis of Discrete-Time Approach

open access: yesIEEE Access, 2023
The existence of time delay causes the operation of supply chain system to aggravate the instability, induce bullwhip effect and reduce overall performance.
Dong Chen   +5 more
doaj   +1 more source

H ? filtering for stochastic singular fuzzy systems with time-varying delay [PDF]

open access: yes, 2014
This paper considers the H? filtering problem for stochastic singular fuzzy systems with timevarying delay. We assume that the state and measurement are corrupted by stochastic uncertain exogenous disturbance and that the system dynamic is modeled ...
Cai, Min   +3 more
core   +1 more source

Coherence resonance in a network of FitzHugh-Nagumo systems: interplay of noise, time-delay and topology [PDF]

open access: yes, 2017
We systematically investigate the phenomena of coherence resonance in time-delay coupled networks of FitzHugh-Nagumo elements in the excitable regime.
Anna Zakharova   +11 more
core   +3 more sources

New proof on exponential convergence for cellular neural networks with time-varying delays

open access: yesBoundary Value Problems, 2019
In this paper, we deal with a class of cellular neural networks with time-varying delays. Applying differential inequality strategies without assuming the boundedness conditions on the activation functions, we obtain a new sufficient condition that ...
Changjin Xu, Peiluan Li
doaj   +1 more source

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