Binary Information Press
With the development of GPS technology, positioning and navigation services have been applied in areas of social life. It is well known that one of the most significant errors in GPS pseudo-range measurement is the multi-path error. This paper proposes a new way to mitigate the multi-path effect with SAGE algorithm. In this paper, the mathematic model of multi-path effect is studied and analyzed. The SAGE algorithm is introduced and improved for the process of multi-path effect mitigation.