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A Multi-Source Dynamic Determination Algorithm for Digital Synchronization Equipment

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Abstract:

In order to improve the security and reliability of digital synchronization network, digital synchronized equipment mostly uses reference source design and ensure the output performance in abnormal situation by redundancy back-up of multiple reference sources. The paper not only describes the concept of time-frequency equipment reference source and its judgment index, but also details a multi-source dynamic determination algorithm for digital synchronization equipment. A multi-component weighted average approach is designed the multi-source dynamic source selected processes by the study of several time sources of anomaly detection to improve the accuracy of the synchronization signal. The algorithm with simple structure can help keeping the high synchronization accuracy of multi-source time synchronization system.

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Periodical:

Applied Mechanics and Materials (Volume 654)

Pages:

370-373

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.654.370

Citation:

Cite this paper

Online since:

October 2014

Authors:

Bin Zhang, Bao Ren Chen, Yue Zhuo, Guang Cai Wang, Yi Jie Ding

Keywords:

Anomaly Detection, Multi-Component Weighted Average Approach, Multi-Source

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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References

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