Introduction about the preliminary radio science experiment in Chinese lunar landing mission chang'E-3

	Introduction about the preliminary radio science experiment in Chinese lunar landing mission chang'E-3
	Ping, Jinsong; Meng, Qiao; Wang M(汪敏); Tang, Geshi; Jian, Nianchuan; Wang, Zhen; Li, Wenxiao; Chen, Congyan; Wang, Mingyuan; Lu, Yangxiaoyi
	2014-10-17
会议名称	31st General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2014
会议日期	2014-08-16
会议地点	Beijing, China
英文摘要	Radio science experiments have been involved in all of the Chinese lunar missions with different research objectives. In Chang'E-3 landing mission, a 3-way open loop lunar radio phase ranging and Doppler technique was suggested and tested. This technique is modified and updated from early multi-channel one-way Doppler deep space tracking technique developed for Chinese Mars mission Yinghuo-1. In the 1stpreliminary experiments, we obtained 1sps continuous phase ranging data before and after the successful landing period, with a resolution of 0.5 millimeter or better. This method, called Lunar Radio Phase Ranging (LRPR) can be a new space geodetic technique to measure the station position, earth tide and rotation, lunar orbit, tide and liberation, by means of independent observation, or to work together with Lunar Laser Ranging. Also, it can be used in future Mars mission.
收录类别	EI
产权排序	第三完成单位
会议录	2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014
会议录出版者	Institute of Electrical and Electronics Engineers Inc.
学科主题	天文学
语种	英语
ISBN号	9781467352253
内容类型	会议论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/5714]
专题	云南天文台_射电天文研究组
推荐引用方式 GB/T 7714	Ping, Jinsong,Meng, Qiao,Wang M,et al. Introduction about the preliminary radio science experiment in Chinese lunar landing mission chang'E-3[C]. 见:31st General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2014. Beijing, China. 2014-08-16.