摘要
在分析传统的基于GNSS载波相位测量模型对整周模糊度解算的一般规律后,得出一般归整映射的性质,进而提出粗糙归整映射理论,用来解决整周模糊度浮点解归整问题,提高了整周模糊度的搜索效率,一定程度上解决了载波相位实时测量的技术难题。
Based on the analysis of the traditional GNSS carrier phase measurement model and the rule of the integer ambiguity estimation,the quality of normal integer mapping is gained, then, the theory of rough integer mapping is proposed, the question of GNSS integer ambiguity estimation is solved,the searching efficiency of integer ambiguity is improved,the problem of GNSS carrier phase measurement in a certain extent is solved.
出处
《现代电子技术》
2008年第9期138-140,共3页
Modern Electronics Technique
基金
国家自然科学基金(1067030)
电子科技大学中青年学术带头人培养计划(Y02018023601033)
