基于WSN的线性环境目标定位系统的研究

Research on Linear Environment Target Locating System Based on WSN

针对现有的无线传感器网络目标定位算法较难适用于近似线性环境的煤矿巷道,提出了一种基于线性环境的目标定位算法的无线传感器网络目标定位系统。该目标定位算法需要很少的无线传感器节点即可对目标的位置进行定位,该算法具有定位误差小、计算复杂度低的特点,应用在煤矿巷道人员定位跟踪系统中具有无可比拟的优越性。

Direct to the existing wireless sensor network target locating algorithms, is hard to apply to the linear coal mine road, proposes a kind of wireless sensor target locating system based on linear environment. The tar- get locating system needing less wireless sensor can locate the position of the target. The algorithm has small positioning error and low computational complexity. It has an unparalleled advantage in the coal mine road lo- cating tracking system.