The optimal transmission range for strip-based wireless sensor networks

摘要：

　　Strip-based sensor networks consist of a large amount of sensor nodes,which is characterized by multihop communication patterns.The nodes closer to the base station are required to forward more data than the nodes farther from the base station,leading to the problem of the energy hole and leaving the the areas of the network unmonitored.This paper analyzes energy consumption model of the uniform deployment and the nonuniform deployment and proves that there is an optimal transmission distance for these deployment strategies.The analysis shows clearly that the nonuniform deployment is more energy effect and more energy balance,which extend the network lifetime compared with the uniform deployment strategy.

关键词： wireless sensor networks transmission distance energy balance nonuniform deployment strategy

作者: Zhengjie Wang Xiaoguang Zhao Xu Qian Xuezhen Cheng

作者单位: School of Mechanical Electronic & Information Engineering,China University of Mining & Technology(Be State Key Laboratory of Intelligent Control and Management of Complex Systems,Institute of Automatio School of Mechanical Electronic & Information Engineering,China University of Mining & Technology(Be College of Information and Electrical Engineering, Shandong University of Science andTechnology, Qin

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 4213-4217

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）