CASIA OpenIR  > 复杂系统管理与控制国家重点实验室  > 先进机器人
Hybrid wireless sensor network for rescue site monitoring after earthquake
Wang, Rui1,2; Wang, Shuo1; Tang, Chong1,2; Zhao, Xiaoguang1; Hu, Weijian3; Tan, Min1; Gao, Bowei3
AbstractThis 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

KeywordWireless Sensor Network Earthquake Disaster Environment Monitoring Monitor Node Sensor Node Image Transmission
Indexed BySCI
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Document Type期刊论文
Affiliation1.Institute of Automation, Chinese Academy of Sciences
2.University of Chinese Academy of Sciences
3.National Earthquake Response Support Service
Recommended Citation
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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