图书馆 | 所内网 | 所长信箱 | English | 中国科学院
站内搜索  
 
首 页 新闻 机构概况 机构设置 科研成果 研究队伍 研究生教育 国际交流 院地合作 学术期刊 创新文化 党群园地 科学传播
 
科研成果
概况介绍
论文
专著
专利
成果转化
研究所图库
园区一角南区办公楼实验楼(R楼)园区一角科研楼(A楼)自动化所鸟瞰自动化所正门
相关链接
ARP Email 所报
 您现在的位置:首页 > 科研成果 >论文
论文题目: Time Synchronization for Wireless Sensor Networks with a Mobile Node
第一作者: Wu, Xiaoming;Wang, Yinglong;Wang FQ(汪付强);Zeng P(曾鹏);Xiao Y(肖杨);Han, Wenlin
参与作者:
联系作者:
发表刊物: AD HOC & SENSOR WIRELESS NETWORKS
发表年度: 2017
卷,期,页: 36,42739,175-191
论文出处:
第一作者所在部门:
论文编号:
论文摘要: Time synchronization is a key technology for Wireless Sensor Networks (WSNs) and had been studied by many researchers. However, most of the proposed schemes employ hop-by-hop time synchronization and none of them can maintain the consistency of multi-hop error. In this paper, a mobile node is introduced to a fixed WSN, and the mobile node serves as the time source. Time information spreads across the whole network when the mobile node moves. The synchronization process does not depend on any special network topology. Because the synchronization information of the nodes in the network is directly derived from the mobile node, the time synchronization between nodes in the network keeps in good consistency. Experimental results show that our synchronization method greatly improves the stability and consistency of the time precision in compare with the traditional hop-by-hop synchronization methods.
论文全文:
其他备注:
附件下载:
 
中国科学院沈阳自动化研究所 版权所有 1996-2009 辽ICP备05000867 联系我们
地址:中国辽宁省沈阳市东陵区南塔街114号 邮编:110016 留言反馈 网站地图