DEVELOPMENT AND PRE-LAUNCH TEST OF A RETURN SIGNAL SIMULATOR FOR HY-2B ALTIMETER

	DEVELOPMENT AND PRE-LAUNCH TEST OF A RETURN SIGNAL SIMULATOR FOR HY-2B ALTIMETER
	Guo, Wei; Wang, Caiyun; Liu, Peng
	2018
会议日期	JUL 22-27, 2018
会议地点	Valencia, SPAIN
关键词	Altimeter return signal simulator pre-launch test echo simulation
页码	9164-9167
英文摘要	A return signal simulator (RSS) for HY-2B altimeter is described in the paper. HY-2 is the second one of China's serial oceanic remote sensing satellites, which purpose is for ocean dynamic parameter measurement. The main payload on board to measure the sea surface height is a dual frequency altimeter. In order to test and calibrate the altimeter before its launch, a RSS is developed and a series of tests are performed. The RSS could generate simulated echoes of sea surface with accurate time delay and flexible power, therefore provides thoroughly test and function validation for the altimeter. The RSS's development and integration, pre-launch test and function verification to the altimeter are presented in this paper.
会议录	IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM
语种	英语
ISSN号	2153-6996
ISBN号	978-1-5386-7150-4
内容类型	会议论文
源URL	[http://ir.nssc.ac.cn/handle/122/6713]
专题	国家空间科学中心_微波遥感部
推荐引用方式 GB/T 7714	Guo, Wei,Wang, Caiyun,Liu, Peng. DEVELOPMENT AND PRE-LAUNCH TEST OF A RETURN SIGNAL SIMULATOR FOR HY-2B ALTIMETER[C]. 见:. Valencia, SPAIN. JUL 22-27, 2018.