智能导航系统的研究与设计

Research and Design of Intelligent Navigation SystemAbstract Nowadays,with the continuous development of our society,the development ofdomestic tourism and the increase of means of transportation.Intelligent navigation becomesan urgent need to solve the traffic problems.At present,outdoor navigation technology hasbeen quite mature,through GPS navigation can plan an optimal route to the destination.Butwith the continuous increase of the real estate,people's difficulties in finding their way indoorsare gradually increasing.Because of the complex indoor terrain,GPS can not accuratelynavigate and locate,so the application prospect of indoor positioning and navigation systemis very wide.This paper is mainly about the research and design of intelligent navigation system.Firstof all,the research and comparison of the existing wireless technology and severalpositioning and navigation algorithms,and then for the research of the optimal path selectionalgorithm,mainly select the two classical algorithms used in the conventional navigationsystem,and elaborate the A*algorithm and Dijkstra algorithm.Through the MATLAB platformto achieve the algorithm,finally,the existing algorithm is compared and improved.Key word Navigation Optimal Path Selection Algorithm Algorithm Optimization MatlabPlatform Implementation