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无线传感器网络中的自身定位系统和算法
引用本文:王福豹,史龙,任丰原.无线传感器网络中的自身定位系统和算法[J].软件学报,2005,16(5):857-868.
作者姓名:王福豹  史龙  任丰原
作者单位:1. 西北工业大学,宽带网络研究所,陕西,西安,710072
2. 清华大学,计算机科学与技术系,北京,100084
基金项目:Supported by the National Natural Science Foundation of China under GrantNos.60273009,60472074(国家自然科学基金)
摘    要:作为一种全新的信息获取和处理技术,无线传感器网络可以在广泛的应用领域内实现复杂的大规模监测和追踪任务,而网络自身定位是大多数应用的基础.介绍了无线传感器网络自身定位系统和算法的性能评价标准和分类方法,着重综述了近年来该领域具有代表性的算法及系统的原理和特点,并指出未来的研究方向.

关 键 词:无线传感器网络  自身定位  定位
文章编号:1000-9825/2005/16(05)0857
收稿时间:2004/1/27 0:00:00
修稿时间:2004年1月27日

Self-Localization Systems and Algorithms for Wireless Sensor Networks
WANG Fu-Bao,SHI Long and REN Feng-Yuan.Self-Localization Systems and Algorithms for Wireless Sensor Networks[J].Journal of Software,2005,16(5):857-868.
Authors:WANG Fu-Bao  SHI Long and REN Feng-Yuan
Abstract:Wireless Sensor Networks, a novel technology about acquiring and processing information, have been proposed for a multitude of diverse applications. The problem of self-localization, that is, determining where a given node is physically or relatively located in the networks, is a challenging one, and yet extremely crucial for many applications. In this paper, the evaluation criterion of the performance and the taxonomy for wireless sensor networks self-localization systems and algorithms are described, the principles and characteristics of recent representative localization approaches are discussed and presented, and the directions of research in this area are introduced.
Keywords:wireless sensor network  self-localization  positioning
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