Research And Implementation Of Individual Soldier Trail Analysis System

In today’s information age,military operations have also continued to develop into information.The technologies of radar remote sensing and precision guidance,which have been vigorously developed,have not only played an important role in military confrontation,but also greatly promoted the development of civil communications.With the advent of the era of big data,the speed of data processing is getting higher and higher,various types of terminals are gradually integrated and miniaturized,and Internet of Things technologies such as wireless sensor networks are developing rapidly.In order to make the behavior of the combat units more precise during military exercises,the commander’s military decision-making is more reasonable,and it is very important to include information elements in military exercises.Therefore,this paper will design a single soldier trajectory analysis platform based on this requirement.This paper first analyzes the function and performance requirements of the individual trajectory analysis system,and determines the difference between the system and the common trajectory collection system.The whole individual trajectory analysis system is divided into three main parts: the individual soldier terminal,the trajectory analysis server and the trajectory analysis platform terminal.Secondly,according to the system requirements,the hardware chip and the module are compared and selected.The positioning function,communication function,transmission function,file recording function and security system of the embedded software of the individual soldier terminal were designed,and then the hardware and embedded software of the individual soldier terminal were realized according to the design idea.Then the software layer of the individual trajectory analysis system is designed,and the function of the individual trajectory server is designed.After learning technologies such as network,database,and system architecture,a highly concurrent and easily scalable trajectory analysis server system is realized.Then the function of the platform terminal is designed and the trajectory analysis platform client is implemented.After the function is completed,the security of the system needs to be evaluated.According to the modern hacker attack and defense technology,the system security is enhanced from three aspects: data security,user authorization,and high system availability.After completing the construction of the trajectory platform,the trajectory is studied.In order to make the results of the trajectory analysis more accurate,the trajectory needs to be preprocessed.The noise in the trajectory is eliminated by an algorithm.By learning and studying the trajectory smoothing algorithm,choose the appropriate method to supplement the exact position points in the trajectory.In order to facilitate the matching of tactical models,the trajectory data compression fusion algorithm is studied and improved.Finally,by finding the connection between the combat unit and the trajectory characteristics,the method of judging the operational state of the combat unit based on the redundant information and the trajectory characteristics is summarized.Through the modeling and analysis of the battlefield tactics,the tactical behavior is judged through the tactical trajectory of the combat squad.method.Finally,the system’s functions and performance indicators were tested according to requirements.All functions were completed according to requirements,and all performance indicators were up to standard.