说明：  GNSS接收机抗干扰文档，对GPS抗干扰有详细介绍，北京邮电大学硕士论文
(Global navigation satellite system (GNSS) provides user with their position, velocity and time information, no matter whenever and wherever they are. It is of great significance to modern navigation. Navigation receivers are designed for various purposes, including military use, measurement and daily uses. Developing high-performance satellite navigation receivers with independent IP is important for our nation's satellite navigation endeavor. This paper focused on the study and design of GNSS receiver. It includes the following contents.)