一种多卫星组合导航系统的算法研究

Multi-Satellite Combined Navigation System Algorithm

本文通过对多种卫星导航定位系统的研究，提出了一种多卫星组合导航定位的算法。该组合导航系统能够提高卫星导航信息的安全性，且在单一系统无法定位时，仍能利用其他卫星导航系统提供定位服务，大大提高了卫星导航系统的可靠性及系统的精度。

An algorithm of how to use multi-satellite combined navigation system to provide positioning information is presented. The multi-satellite navigation system to design can only enhance navigation information security, but offer positioning service by using other satellites when a single system is unable to provide positioning information, which greatly improves the reliability and accuracy of the system.