DEVELOPMENT AND PERFORMANCE ANALYSIS OF A FULLY FUNCTIONAL RETURN SIGNAL SIMULATOR FOR HY-2B SCATTEROMETER

	DEVELOPMENT AND PERFORMANCE ANALYSIS OF A FULLY FUNCTIONAL RETURN SIGNAL SIMULATOR FOR HY-2B SCATTEROMETER
	Wang, Caiyun; Guo, Wei; Yang, Shuangbao; Liu, Peng
	2018
会议日期	JUL 22-27, 2018
会议地点	Valencia, SPAIN
关键词	Scatteromter return signal simulator echo simulation functional verification
页码	9168-9171
英文摘要	The aim of the paper is to describe a fully functional return signal simulator (RSS) for thoroughly test and functional verification of HY-2B scatterometer prior to its launch. HY-2 is the second one of China's serial oceanic remote sensing satellites, which purpose is for ocean dynamic parameter measurement. One of the main payloads onboard is a Ku band radar scatterometer. In order to test and calibrate the scaterometer before its launch, a fully functional RSS is developed. The RSS has advantages of complete signal process, flexible time delay and accurate echoes simulation, therefore provides thoroughly test and function validation for the scatterometer. The RSS's development and performance analysis, testing and function verification to the scatterometer are presented in this paper. Also, some of the echo simulation techniques are put forward and discussed.
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/122/6712]
专题	国家空间科学中心_微波遥感部
推荐引用方式 GB/T 7714	Wang, Caiyun,Guo, Wei,Yang, Shuangbao,et al. DEVELOPMENT AND PERFORMANCE ANALYSIS OF A FULLY FUNCTIONAL RETURN SIGNAL SIMULATOR FOR HY-2B SCATTEROMETER[C]. 见:. Valencia, SPAIN. JUL 22-27, 2018.