一篇导航方面的优秀博士论文：接连惯导系统关键技术研究。分析了接连惯导系统信息融合等一些关键技术，对正学习这方面知识的同学很有帮助。-An excellent navigation doctoral thesis: a series of INS study of key technologies. Analysis of the series of data fusion navigation system and other key technologies in this area are learning to the students useful knowledge.