| ENERGY-EFFICIENT SENSING COVERAGE AND COMMUNICATION FOR WIRELESS SENSOR NETWORKS |
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| 引用本文： | Xi CHEN Qianchuan ZHAO Xiaohong GUAN. ENERGY-EFFICIENT SENSING COVERAGE AND COMMUNICATION FOR WIRELESS SENSOR NETWORKS[J]. 系统科学与复杂性, 2007, 20(2): 225-234. DOI: 10.1007/s11424-007-9019-0 |
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| 作者姓名： | Xi CHEN Qianchuan ZHAO Xiaohong GUAN |
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| 作者单位： | [1]Center for Intelligent and Networked Systems, Department of Automation, Tsinghua University, Beijing 100084, China [2]SKLMS Lab and MOE KLINNS Lab, Xi＇an Jiaotong University, Xi＇an 710049, China |
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| 基金项目： | The research is supported in part by National Natural Science Foundation （No. 60574087, 60574064） and the ＂111 International Collaboration Project＂ of China. |
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| 摘 要： |
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| 关 键 词： | 目标探测 传感器 广播协议 微波技术 |
| 收稿时间： | 2007-02-02 |
| 修稿时间： | 2007-02-02 |
Energy-Efficient Sensing Coverage and Communication for Wireless Sensor Networks |
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| Xi Chen,Qianchuan Zhao,Xiaohong Guan. Energy-Efficient Sensing Coverage and Communication for Wireless Sensor Networks[J]. Journal of Systems Science and Complexity, 2007, 20(2): 225-234. DOI: 10.1007/s11424-007-9019-0 |
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| Authors: | Xi Chen Qianchuan Zhao Xiaohong Guan |
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| Affiliation: | (1) Center for Intelligent and Networked Systems, Department of Automation, Tsinghua University, Beijing, 100084, China;(2) Center for Intelligent and Networked Systems, Department of Automation, Tsinghua University, Beijing, 100084, China;(3) SKLMS Lab and MOE KLINNS Lab, Xi’an Jiaotong University, Xi’an, 710049, China |
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| Abstract: | Wireless sensor networks have a wide range of applications. Sensing coverage and communication coverage are two fundamental quality of service. In this paper, we present our work on energy efficient sensing coverage and communication. We design several schemes for sensing coverage subject to different requirements and constraints respectively. We also propose a broadcasting communication protocol with high energy efficiency and low latency for large scale sensor networks based on the Small World network theory. Simulation and experiment results show that our schemes and protocol have good performance. |
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| Keywords: | Broadcasting protocol sensing coverage sensor networks target detection |
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