Results 21 to 30 of about 91,655 (290)

An Overview of a Class of Clock Synchronization Algorithms for Wireless Sensor Networks: A Statistical Signal Processing Perspective

open access: yesAlgorithms, 2015
Recently, wireless sensor networks (WSNs) have drawn great interest due to their outstanding monitoring and management potential in medical, environmental and industrial applications.
Xu Wang, Daniel Jeske, Erchin Serpedin
doaj   +1 more source

Quantum methods for clock synchronization: Beating the standard quantum limit without entanglement [PDF]

open access: yes, 2005
We introduce methods for clock synchronization that make use of the adiabatic exchange of nondegenerate two-level quantum systems: ticking qubits. Schemes involving the exchange of N independent qubits with frequency $\omega$ give a synchronization ...
Bartlett, Stephen D., de Burgh, Mark
core   +2 more sources

Stable frequency transfer for clock synchronization for telecom networks

open access: yesEURASIP Journal on Advances in Signal Processing, 2023
A stable and reliable clock synchronization system that transfers reference clocks to nodes is essential for telecom networks. Mainly, the clock synchronization of telecom networks is carried out through satellite links.
Xiaocheng Wang   +3 more
doaj   +1 more source

Precise Clock Synchronization in High Performance Wireless Communication for Time Sensitive Networking

open access: yesIEEE Access, 2018
In this paper, an enhanced precision time protocol (PTP) to enable precise clock synchronization between the nodes within an industrial wireless sensor network deployed for critical control and automation applications is proposed. As it will be shown, by
Deep Shrestha, Zhibo Pang, Dacfey Dzung
doaj   +1 more source

Modelling Clock Synchronization in the Chess gMAC WSN Protocol [PDF]

open access: yes, 2009
We present a detailled timed automata model of the clock synchronization algorithm that is currently being used in a wireless sensor network (WSN) that has been developed by the Dutch company Chess.
A. Fehnker   +31 more
core   +3 more sources

Synchronization of clocks [PDF]

open access: yesPhysics Reports, 2012
Abstract In this report we recall the famous Huygens’ experiment which gave the first evidence of the synchronization phenomenon. We consider the synchronization of two clocks which are accurate (show the same time) but have pendula with different masses.
Kapitaniak, Marcin   +4 more
openaire   +2 more sources

An event-triggered synchronization strategy for high-precise clock systems with switching topologies

open access: yesHeliyon
The clock synchronization is a key technology for the reliability of wireless sensor networks (WSN). To reduce the communication burden and address the challenge of clock synchronization for high-precise clock systems in WSN with switching topologies ...
Hui Zhao, Xuewu Dai, Yuan Zhao
doaj   +1 more source

Gradient clock synchronization [PDF]

open access: yesDistributed Computing, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fan, Rui, Lynch, Nancy
openaire   +1 more source

Research on clock synchronization of ad hoc networks

open access: yesTongxin xuebao, 2006
As the variety of ad hoc networks applications and synchronization requirements, none synchronization proto-col can fit all the conditions. Based on the analysis of the difficulty of networks clock synchronization, the particularity of clock ...
DONG Chao, TIAN Chang, NI Ming-fang
doaj   +2 more sources

Scalable and Passive Wireless Network Clock Synchronization

open access: yes, 2016
Clock synchronization is ubiquitous in wireless systems for communication, sensing and control. In this paper we design a scalable system in which an indefinite number of passively receiving wireless units can synchronize to a single master clock at the ...
Dwivedi, Satyam   +3 more
core   +1 more source

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