Research Progress of GNSS Spoofing and Spoofing Detection Technology

With the highly implement of global satellite navigation system, the security and reliability of GNSS applications have attracted much attention, which raise the research attention of spoofing and spoofing detection technology. Research on GNSS spoofing and spoofing detection technology can improve the ability of navigation receiver to resist spoofing attacks, which is of great significance. In this paper, a brief review is given of the classification and influence of spoofing jamming. We summarize the latest research progress of spoofing detection technology. Finally, this paper points out the existing problems of spoofing detection methods, and discusses the possibility of applying the generated antagonistic network (GAN) to GNSS spoofing and anti- spoofing technology.