Research on PTP Clock Synchronization in IP

Hai Dong Zou; Liang Qian

doi:10.4028/www.scientific.net/AMR.1079-1080.762

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1079-1080Research on PTP Clock Synchronization in IP

Research on PTP Clock Synchronization in IP

Abstract:

A certain delay jitter will impact the time synchronization accuracy of PTP system in the IP packet switched network. Look the network delay jitters as independently distributed random noise, and use the Least Mean Square (LMS) filter to filter out the noise, that will help to relieve the delay jitter on the system synchronization accuracy. The simulation results show that, by using the LMS algorithm, the research can increase the synchronization accuracy and decrease the bad impact on master and slave time synchronization of packet delay jitter.

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Periodical:

Advanced Materials Research (Volumes 1079-1080)

Pages:

762-765

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1079-1080.762

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Online since:

December 2014

Authors:

Hai Dong Zou*, Liang Qian

Keywords:

IEEE 1588, LMS, PTP, Time Synchronization

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* - Corresponding Author

References

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