Design and Application of Hyperspectral Radiation System for Sea Ice Observation

CORC > 南海海洋研究所 > 中国科学院南海海洋研究所 > 热带海洋环境国家重点实验室(LTO)

	Design and Application of Hyperspectral Radiation System for Sea Ice Observation
	Yang, YZ ; Xu, ZT ; Sun, ZH ; Cao, WX ; Lu, GX
刊名	SPECTROSCOPY AND SPECTRAL ANALYSIS
	2010
卷号	30 期号:6 页码:1610-1613
关键词	Spectrometer Optical detector Integrated time Transmittance
ISSN号	1000-0593
通讯作者	wuli@scsio.ac.cn ; xujiantang@163.com
中文摘要	Sea ice plays an important role in the global climate system. In the present article, a hyperspectral radiation system for the observation of optical properties of sea ice was designed. The system consists of three optical channels, which can operate simultaneously. Two kinds of optical detectors were designed, and the problem relevant to the water-tightness was resolved. The system can be used to measure the solar radiation beneath the sea ice by an "L" bracket. Another bracket for detecting bidirectional reflectance was designed, which can fix the optical detector at any angle ranging over 0-180 measured with an angle detector. In order to make a most suitable and automatic integrated time, the system can adjust the integrated time intelligently by itself. The system can work stably under extremely low temperature. Furthermore, the system was equipped with four thermistors and one GPS. The system was validated showing a good stability and veracity in situ in the Liaodong Bay.
学科主题	Spectroscopy
收录类别	SCI
原文出处	OFFICE SPECTROSCOPY & SPECTRAL ANALYSIS
WOS记录号	WOS:000278580200036
公开日期	2011-07-03
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/6287]
专题	南海海洋研究所_热带海洋环境国家重点实验室(LTO)
推荐引用方式 GB/T 7714	Yang, YZ,Xu, ZT,Sun, ZH,et al. Design and Application of Hyperspectral Radiation System for Sea Ice Observation[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2010,30(6):1610-1613.
APA	Yang, YZ,Xu, ZT,Sun, ZH,Cao, WX,&Lu, GX.(2010).Design and Application of Hyperspectral Radiation System for Sea Ice Observation.SPECTROSCOPY AND SPECTRAL ANALYSIS,30(6),1610-1613.
MLA	Yang, YZ,et al."Design and Application of Hyperspectral Radiation System for Sea Ice Observation".SPECTROSCOPY AND SPECTRAL ANALYSIS 30.6(2010):1610-1613.