紫外光Mesh通信网中节点定位算法的研究

On Node Localization Algorithm in Ultraviolet Mesh Communication Network

为了在紫外光Mesh通信网络中获得高质量、高效率的通信效果,需要给网络中的接入层和路由层提供更多的接入点坐标信息。文章提出的基于三边测量法的节点定位算法,适合紫外光Mesh通信网络传输信道下节点定位的计算。仿真结果表明,此算法的定位误差低于0.01km。

In order to obtain high quality and high efficiency in the UV mesh communication network, it is necessary to provide more access point information for the network access layer and routing layer. The author of this paper has established a node localization algorithm with the trilateral measurement method, which is suitable for calculation of node localization in the UV mesh communication network. The simulation results show that the positioning error of this algorithm is less than 0. 01 km.