恳请各位英语高手，帮忙翻译一篇文章，非常感谢。

GPS signal simulation to information processing technology, the convergence of communication theory, digital signal for the integration of science and technology. The technology in the field of navigation and positioning within the various success. With computer technology to the rapid development of the future, such as GPS new and promising technology, in the information society that is the new technological revolution has played an increasingly important role, and further promote the development of human society and faster development. Based on the theory of GPS, using MATLAB simulation platform for the development, research GPS signal simulator. This paper briefly introduces the development of GPS, the paper describes the basic structure; After the introduction of GPS related to the basic concepts and basic principles of GPS that is the principle, composition and application; also described in detail the composition of the GPS signals, and transmission characteristics. On the basis of research and design GPS signal simulator systems using Matlab as a platform, mainly C/A code, D code generation and satellite location, and the paper gave a detailed briefing. Finally, the conclusion of this design.