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Hybrid wireless sensor network for rescue site monitoring after earthquake | |
Wang, Rui1,2![]() ![]() ![]() ![]() ![]() | |
发表期刊 | JOURNAL OF APPLIED REMOTE SENSING
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2016 | |
卷号 | 10期号:3页码:36020 |
摘要 | This paper addresses the design of a low-cost, low-complexity, and rapidly deployable wireless sensor network (WSN) for rescue site monitoring after earthquakes. The system structure of the hybrid WSN is described. Specifically, the proposed hybrid WSN consists of two kinds of wireless nodes, i.e., the monitor node and the sensor node. Then the mechanism and the system configuration of the wireless nodes are detailed. A transmission control protocol (TCP)-based request-response scheme is proposed to allow several monitor nodes to communicate with the monitoring center. UDP-based image transmission algorithms with fast recovery have been developed to meet the requirements of in-time delivery of on-site monitor images. In addition, the monitor node contains a ZigBee module that used to communicate with the sensor nodes, which are designed with small dimensions to monitor the environment by sensing different physical properties in narrow spaces. By building a WSN using these wireless nodes, the monitoring center can display real-time monitor images of the monitoring area and visualize all collected sensor data on geographic information systems. In the end, field experiments were performed at the Training Base of Emergency Seismic Rescue Troops of China and the experimental results demonstrate the feasibility and effectiveness of the monitor system |
关键词 | Wireless Sensor Network Earthquake Disaster Environment Monitoring Monitor Node Sensor Node Image Transmission |
DOI | 10.1117/1.JRS.10.036020 |
收录类别 | SCI |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/19992 |
专题 | 复杂系统认知与决策实验室_先进机器人 |
作者单位 | 1.Institute of Automation, Chinese Academy of Sciences 2.University of Chinese Academy of Sciences 3.National Earthquake Response Support Service |
第一作者单位 | 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Wang, Rui,Wang, Shuo,Tang, Chong,et al. Hybrid wireless sensor network for rescue site monitoring after earthquake[J]. JOURNAL OF APPLIED REMOTE SENSING,2016,10(3):36020. |
APA | Wang, Rui.,Wang, Shuo.,Tang, Chong.,Zhao, Xiaoguang.,Hu, Weijian.,...&Gao, Bowei.(2016).Hybrid wireless sensor network for rescue site monitoring after earthquake.JOURNAL OF APPLIED REMOTE SENSING,10(3),36020. |
MLA | Wang, Rui,et al."Hybrid wireless sensor network for rescue site monitoring after earthquake".JOURNAL OF APPLIED REMOTE SENSING 10.3(2016):36020. |
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