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  5. An analysis of the QZSS signal based on the data of IGS

An analysis of the QZSS signal based on the data of IGS

来源 :第六届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：eric73384
【摘 要】
：
Based on the measured data of IGS,the characteristics of QZSS signal,namely,carrier to noise ratio,noise and multipath characteristics,inter-frequency bias,were studied in this paper.At the same time,
【作 者】
：
XinNie Fu Zheng Yidong Lou Jinjun Zheng Zuhong Li 
【机 构】
：
China Academy of Space Technology,Beijing,China W
【出 处】
：
第六届中国卫星导航学术年会
【发表日期】
：
2015年5期
【关键词】
：
QZSS signal IGS 
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　　Based on the measured data of IGS,the characteristics of QZSS signal,namely,carrier to noise ratio,noise and multipath characteristics,inter-frequency bias,were studied in this paper.At the same time,the results were compared with those of other satellite navigation systems,such as GPS and Galileo,to analyze the reason which introduces the differences.Methods and results provided in this paper have important reference values for the study and construction of satellite navigation systems.
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