Results 31 to 40 of about 20,019,289 (355)

Finite-/fixed-time synchronization of delayed Clifford-valued recurrent neural networks

open access: yesAdvances in Differential Equations, 2021
This paper investigates the problem of finite-/fixed-time synchronization for Clifford-valued recurrent neural networks with time-varying delays. The considered Clifford-valued drive and response system models are firstly decomposed into real-valued ...
N. Boonsatit   +4 more
semanticscholar   +1 more source

Real-Time Performance Evaluation for Flooding and Recursive Time Synchronization Protocols over Arduino and XBee

open access: yesInternational Journal of Distributed Sensor Networks, 2015
Time synchronization is a crucial part of distributed systems. It is often required for data reliability and coordination in wireless sensor networks (WSNs).
Tarek R. Sheltami   +3 more
doaj   +1 more source

Synchronization: Stability and duration time [PDF]

open access: yesPhysical Review E, 2002
We consider the problem of stability and duration of the synchronization process between self-excited oscillators, both in their regular and chaotic states. Making use of the properties of Hill equation describing the deviation between the slave and the master, we derive the stability conditions and expressions of the synchronization time.
Woafo, Paul, Kraenkel, Roberto A.
openaire   +3 more sources

A High-Precision Energy-Efficient GPS Time-Sync Method for High-Density Seismic Surveys

open access: yesApplied Sciences, 2020
Large numbers of seismic channels and high-density energy-efficient acquisition systems are the development trend of seismic instruments and have attracted high R&D interests in recent years.
Ruyun Tian   +8 more
doaj   +1 more source

An anomaly node detection method for distributed time synchronization algorithm in cognitive radio sensor networks

open access: yesInternational Journal of Distributed Sensor Networks, 2018
In wireless sensor networks, time synchronization is an important issue for all nodes to have a unified time. The wireless sensor network nodes should cooperatively adjust their local time according to certain distributed synchronization algorithms to ...
Qi Yang   +3 more
doaj   +1 more source

Design and implementation of a time synchronization method for payload based on packet switching

open access: yesDianzi Jishu Yingyong, 2018
In order to solve the problem of limited time synchronization accuracy of payloads on spacecraft. A time synchronization method based on packet switching is proposed.
Wei Wei, Cao Suzhi, Zhong Hongen
doaj   +1 more source

Research on time synchronization algorithm for coal preparation plant equipment monitoring

open access: yesGong-kuang zidonghua, 2014
The paper analyzed RBS time synchronization algorithm which is suitable for collecting of coal preparation plant equipment vibration. In view of problems such as big energy consumption and long synchronization convergence time in applications, the ...
LIU Weidong, LEI Xuefeng, ZHU Zhongbo
doaj   +1 more source

Finite-Time Synchronization for a Class of Multiweighted Complex Networks with Markovian Switching and Time-Varying Delay

open access: yesComplexity, 2020
In this paper, we investigate the finite-time synchronization control for a class of nonlinear coupled multiweighted complex networks (NCMWCNs) with Markovian switching and time-varying delay analytically and quantitatively.
Ying Liu   +4 more
doaj   +1 more source

Prespecified-time Synchronization of the Neural Networks via Smooth Controllers

open access: yesNantong Daxue xuebao. Ziran kexue ban, 2020
This paper considers the prespecified-time master-slave synchronization of the neural networks. Based on the regular state feedback and the time-varying gain function, this paper designs a new smooth control protocol to achieve the synchronization of the
SHAO Shao;WANG Xia;LIU Xiaoyang;HUANG Junwei
doaj   +1 more source

Networked control under time-synchronization errors

open access: yes, 2009
A robust controller is derived for networked control systems with uncertain plant dynamics. The link between the nodes is disturbed by time-varying communication delays, samplings and time-synchronization.
Alexandre Seuret   +3 more
core   +1 more source

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