Research on note location of Wireless Sensor Network in logistics transportation

摘要

In order to solve the location problem of WSN, this paper uses MCL algorithm to follow location, and improve the limited appliance of MCL algorithm. Nodes in the direction of the MCL algorithm can greatly reduce the estimated location of speculation and location of the computational filter stage, saving the energy consumption of the node. And more easily filter out positions inconsistent with the observations. For the establishment of logistics tracking and scheduling planning service system to provide technical support.