计算机工程与应用2011，Vol.47Issue(20)：238-240,3.DOI:10.3778/j.issn.1002-8331.2011.20.066
基于BP神经网络的定位跟踪算法
Location and tracking algorithm based on BP neural network
摘要
Abstract
A location and tracking algorithm with NLOS(Non-Line Of Sight) errors for MS(Mobile Station) is proposed in this paper.The algorithm is able to correct the NLOS errors using BP(Back Propagation) neural network on TDOA(Time Diffence Of Arrive) measurements.The positions of MS can be estimated by Chan's algorithm.Cooperating correlation detection gate,the MS is tracked by the algorithm.The simulation results show that the algorithm performance is better than others not only in the static state but also in the dynamic state.关键词
无线定位/跟踪算法/非视距传播/神经网络Key words
wireless location/tracking algorithm/Non-Line Of Sight(NLOS)/neural network分类
信息技术与安全科学引用本文复制引用
毛永毅,周康磊..基于BP神经网络的定位跟踪算法[J].计算机工程与应用,2011,47(20):238-240,3.基金项目
陕西省自然科学基金项目(No.2009JM8015). （No.2009JM8015）
