Design And Implementation Of The Beidou Satellite Navigatior's Software

Beidou is the national strategic emerging industries,in the 12 th five-year plan,the satellite navigation is included in the scope of national planning for the development of seven strategic emerging industries,is one of the countries vigorously promote industry in recent years.Establish the independent intellectual property rights of the Beidou industry,has far-reaching significance for our country to break the monopoly of the United States GPS situation,and to achieve the lifeline of the national economy in our own hands.After nearly ten years of training,Beidou industrial has gradually entered the product.This topic comes from a company's product research and development projects,aims to design software for the Beidou vehicle navigation terminal,release the application software according to the required functions.This paper focus on the problems of existing Beidou satellite navigation vehicle terminal software,and analyzed the current situation and development trend of domestic research in this field,and provides the function scheme of vehicle terminal software design.The navigation terminal software's development is based on the Google android SDK1.5(SDK,Software Development Kit),using the Eclipse as integrated development tools.We choose Java language as software develop language,and the development work was based on the SUN company's JDK1.8(JDK,Java Development Kit).The whole system including system software unit,Beidou text unit,Beidou navigation software unit,address book software unit,SOS software unit and some other parts,realized a lot of functions such as map navigation,terminal positioning,navigation,short message communication,SOS distress,terminal control,trajectory monitoring,and so on.By these functions,the navigation terminal has a wider range of application region,users can use it more easy,and the software system is more stable and reliable.The design results of this paper can be used in traffic,tourism,enterprise services,public services,and other aspects has been applied,to promote the application of Beidou satellite navigation in more fields of our daily life.