Event-Triggered Time Synchronization Algorithm in Medium and High Rate WSN

Yue Chao Wang; Liang Lun Cheng

doi:10.4028/www.scientific.net/AMM.65.307

Paper Titles

Test Method with Small Samples of Electro-Explosive Devices Based on Information Equivalence Principle
p.291

A New Approach of Expanding Data Processing Ability for Configuration Monitoring Software MCGS Based on OLE
p.295

Data Acquisition and Processing of Weak Low-Frequency Magnetic Signals
p.299

Design of Master Platform of Half-Practicality Maintenance Training System Based on Bus-Mastering
p.303

Event-Triggered Time Synchronization Algorithm in Medium and High Rate WSN
p.307

A Novel MPPT Method Combining CVT and Fuzzy Control Applied in PV Power System
p.311

Experimental Investigation into High Speed FD-OCT Imaging Based on Orthogonally Polarized Light
p.315

Delay-Dependent Robust Fault-Tolerant Control for Delta Operator Systems with D-Stability
p.319

Optical Code Division Access Application for Fiber Loop Vibration Sensor
p.324

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 65Event-Triggered Time Synchronization Algorithm in...

Event-Triggered Time Synchronization Algorithm in Medium and High Rate WSN

Abstract:

Traditional WSN’s time synchronization does not fit the needs of data fusion and large data transmission in High and Medium Rate WSN (MHWSN). In the structure of fixed network topology, there exists the problem that the synchronization errors between neighbor nodes are relatively large. At the same time, the whole-network synchronization mechanism is not suitable for the case that the data processing cycle of MHWSN is longer. An event-triggered local synchronization mechanism is presented in this paper. Simultaneously, a routing algorithm for synchronization is designed to solve the neighbor synchronization problem. The simulation results show that: The proposed synchronization mechanism reduces the cost of synchronizing in the event area, and the synchronization error between interest nodes is lowered too.

You might also be interested in these eBooks

Mechatronic Systems and Automation Systems

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 65)

Pages:

307-310

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.65.307

Citation:

Cite this paper

Online since:

June 2011

Authors:

Yue Chao Wang, Liang Lun Cheng

Keywords:

Medium and High Rate Wireless Sensor Network, Time Synchronization, Wireless Sensor Network (WSN)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Liqiang Tao and Fengqi Yu, A Distributed Slot Assignment Algorithm with Minimum Jitter and Delay Guarantee for Real-time Applications in Wireless Sensor Networks, 12th IEEE International Conference on High Performance Computing and Communications (HPCC), (2010).

DOI: 10.1109/hpcc.2010.112

Google Scholar

[2] Chen Qiao, Zhang Yi-kun, Yang Kai-feng, et al. Research and application of synchronous compensation mechanism in WSN. Application of Computer (in Chinese). 2010, 30(4): 201-206.

Google Scholar

[3] Ganeriwal S., Kumar R., Srivastava M. B. Timing-sync Protocol for Sensor Networks[C]/Proceedings of the 1st ACM Conference on Embedded Networked Sensor Systems. Los Angeles, California, 2003: 87-89.

DOI: 10.1145/958491.958508

Google Scholar