无线传感器网络定位算法分析与比较

Analysis on and Comparison of Localization Algorithm for Wireless Sensor Networks

介绍了无线传感器网络节点定位的概念和技术特点,详细描述了基于测距和无需测距两种定位的机制,并对这些典型的算法和系统进行了全面详细的比较分析。

This paper introduces the concepts and technical features of the node localization of wireless sensor networks, and describes in detail two kinds of mechanisms of localization, range-based mechanism and range-free mechanism of localization, and makes all-round comparison of and analysis on these typical algorithms and systems.