Fixed/Preassigned-Time Synchronization of Complex Networks via Improving Fixed-Time Stability.

08:00 EDT 23rd March 2020 | BioPortfolio

Summary of "Fixed/Preassigned-Time Synchronization of Complex Networks via Improving Fixed-Time Stability."

This article is concerned with the problem of fixed-time (FXT) and preassigned-time (PAT) synchronization for discontinuous dynamic networks by improving FXT stability and developing simple control schemes. First, some more relaxed conditions for FXT stability are established and several more accurate estimates for the settling time (ST) are obtained by means of some special functions. Based on the improved FXT stability, FXT synchronization for discontinuous networks is discussed by designing a simple controller without a linear feedback term. Besides, the PAT synchronization is also explored by developing several nontrivial control protocols with finite control gains, where the synchronized time can be prespecified according to actual needs and is irrelevant with any initial value and any parameter. Finally, the improved FXT stability and the synchronization for complex networks are confirmed by two numerical examples.


Journal Details

This article was published in the following journal.

Name: IEEE transactions on cybernetics
ISSN: 2168-2275


DeepDyve research library

PubMed Articles [15352 Associated PubMed Articles listed on BioPortfolio]

A new fixed-time stability theorem and its application to the fixed-time synchronization of neural networks.

In this paper, we derive a new fixed-time stability theorem based on definite integral, variable substitution and some inequality techniques. The fixed-time stability criterion and the upper bound est...

Finite-Time and Fixed-Time Synchronization of Coupled Memristive Neural Networks With Time Delay.

This article is devoted to analyzing the finite-time and fixed-time synchronization of coupled memristive neural networks with time delays. The synchronization is leaderless rather than leader-followe...

Cluster stochastic synchronization of complex dynamical networks via fixed-time control scheme.

By means of fixed-time (FDT) control technique, cluster stochastic synchronization of complex networks (CNs) is investigated. Quantized controller is designed to realize the synchronization of CNs wit...

A Unified Framework Design for Finite-Time and Fixed-Time Synchronization of Discontinuous Neural Networks.

In this article, the problems of finite-time/fixed-time synchronization have been investigated for discontinuous neural networks in the unified framework. To achieve the finite-time/fixed-time synchro...

Periodicity and finite-time periodic synchronization of discontinuous complex-valued neural networks.

This paper discusses the issue of periodicity and finite-time periodic synchronization of discontinuous complex-valued neural networks (CVNNs). Based on a modified version of Kakutani's fixed point th...

Clinical Trials [7047 Associated Clinical Trials listed on BioPortfolio]

24-hr Intraocular Pressure Control With Dorzolamide/Timolol vs the Brimonidine/Timolol Fixed Combination

The proposed study will compare for the first time the quality of 24-hour IOP control with Brimonidine/Timolol fixed combination (BTFC) versus Dorzolamide/Timolol fixed combination (DTFC) ...

Fixed vs Free Dose of ACEi/CCB Combination Therapy

The introduction of fixed combination of ACEi+CCB (Fixed) has significantly increased patients compliance and adherence to therapy. At the moment, however, there are no data suggesting the...

Study on Costs and Effects of Waiting Time in Total Hip and Knee Replacements

The aim of this study is to compare the cost-effectiveness of major joint replacement in patients with short and non-fixed (control group) waiting time (WT). After being placed on the wait...

Fixed Dose Heparin Study

FIDO was a multicentred randomized, open-label trial that compared fixed-dose UFH with fixed-dose LMWH for initial treatment of VTE. Patients were followed for 3 months during which they r...

Shock Efficacy Study Comparing Fixed Tilt and Fixed Pulse Width in a General Implantable-Cardioverter Population

This is a prospective, 1:1 randomized, interventional, multicenter and international trial. Approximately 790 subjects are expected to be enrolled to 40 sites in the south of Europe and Mi...

Medical and Biotech [MESH] Definitions

Motion of an object in which either one or more points on a line are fixed. It is also the motion of a particle about a fixed point. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)

Decline in value of capital assets of a permanent or fixed nature over time with use.

An organized group of three or more full-time physicians rendering services for a fixed prepayment.

EEG phase synchronization of the cortical brain region (CEREBRAL CORTEX).

The mechanisms by which the SEX of an individual's GONADS are fixed.

Quick Search

DeepDyve research library

Searches Linking to this Article