| 一种基于IEEE1588分布式同步采样系统的研究 |
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| 引用本文： | 刘志宏,吴国东,吴坚,付道俊.一种基于IEEE1588分布式同步采样系统的研究[J].舰船电子工程,2009,29(11):162-164. |
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| 作者姓名： | 刘志宏 吴国东 吴坚 付道俊 |
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| 作者单位： | 武汉第二船舶设计研究所,武汉,430064 |
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| 摘 要： | 同步采样是分布式系统的一项关键技术,许多应用都需要基于同步采样信息。介绍和分析了精确时间同步协议IEEE1588,提出了一种基于IEEE1588协议的分布式同步采样系统的方案,并利用DP83640以太网收发器实现了该方案,测量结果表明该方案可以满足高精度同步采样的需要。
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| 关 键 词： | IEEE1588 分布式系统 同步采样 |
Research on the Distributed Synchronous Sampling System Based on IEEE1588 |
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| Liu Zhihong,Wu Guodong,Wu Jian,Fu Daojun.Research on the Distributed Synchronous Sampling System Based on IEEE1588[J].Ship Electronic Engineering,2009,29(11):162-164. |
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| Authors: | Liu Zhihong Wu Guodong Wu Jian Fu Daojun |
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| Institution: | (Wuhan 2nd Ship Design and Research Institute, Wuhan 430064) |
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| Abstract: | Synchronous sampling is a key technology in distributed system,and many applications require synchronous sampling information.This paper describes and analyzes the precise time synchronization protocol IEEE1588,proposes a distributed synchronous sampling scheme based on the IEEE1588 protocol,and use DP83640 Ethernet transceiver to achieve the scheme.The measurement results show that the method can meet the high-precision synchronization sampling needs. |
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| Keywords: | IEEE1588 |
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