Design And Implementation Of Vehicular Audio Visual Control System Based On Lexus

Based on the knowledge studied in the school of software engineering of DUT,and the actual situation of my work,I chosen “Design and implementation of vehicular audio visual control system based on Lexus” as the thesis title of my software engineering professional degree.The design and application of vehicle system is an important field of software engineering,and the design of vehicular audio visual control system is an important part in vehicle system.The design and implementation of vehicular audio visual control system takes great significance to improve the safety,efficiency and comfort of vehicle driving.The goal of this thesis is to establish a special vehicular audio visual control system based on Lexus.Through system analysis and design on several major vehicular audio visual devices,complete the design and implementation process of vehicular audio visual control system.The research method of this thesis based on the theory and method of system design technology ideas,Including system analysis,system design,program design and system testing.On the basis of analyzing the requirement of vehicular audio visual control system,design the interface and mode of manipulation,develop the system under WinCE embedded system,programming with C++ language,and test it on the virtual machine system.The research content of this thesis includes following points.Firstly,it gave an introduction of background,goals and methods about the development of the system development.Secondly,it explained technical basis of the system development.Thirdly,it analyzed the demand of the system.Fourthly,it designed the system,including outline design and detailed design.Fifthly,it realized the system.Sixthly it tested the vehicular audio visual control system.The research results of this thesis is that,completed the design and implementation of Lexus audio visual control system,reached the department of system design objective,designed a better vehicle audio visual control system,passed the testing of the system test.Limited to the author's academic level,practical experience and experimental conditions,there may be many shortcomings in this thesis.