Study of simulation on radiance from infrared and water vapor channel of FY2B by a fast forward model-RTTOV7

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	Study of simulation on radiance from infrared and water vapor channel of FY2B by a fast forward model-RTTOV7
	Ma, G; Qiu, CJ; Li, GQ; Zhang, FY
刊名	JOURNAL OF INFRARED AND MILLIMETER WAVES
	2006-02
卷号	25 期号:1 页码:37-40
关键词	fast forward model-RTTOV7 infrared and water vapor channel of FY2B radiance transmittances
ISSN号	1001-9014
通讯作者	Ma, G (reprint author), Lanzhou Univ, Atmospher Sci Inst, Lanzhou 730000, Peoples R China.
中文摘要	为使RTTOV7能模拟FY2B红外、水汽通道辐射率,综合GENLN2计算的6个卫星天顶角的600-3000 cm-1的精确大气透过率,以及这两个通道的光谱响应函数,采用多元线性回归方法计算出适当的透过率系数.利用新的透过率参数,以相同的大气廓线作输入参量,对FY2B和GMS5的模拟分析表明,RTTOV7能得到相似的模拟亮温.利用ECMWF预报廓线以及新的透过率参数模拟FY2B水汽和红外亮温与实际观测的误差对比分析表明该模式能在短时间内以较高的精度模拟该卫星通道的辐射观测.
学科主题	Optics
出版地	BEIJING
语种	中文
WOS记录号	WOS:000235702000010
内容类型	期刊论文
源URL	[http://ir.lzu.edu.cn/handle/262010/119056]
专题	大气科学学院_期刊论文
推荐引用方式 GB/T 7714	Ma, G,Qiu, CJ,Li, GQ,et al. Study of simulation on radiance from infrared and water vapor channel of FY2B by a fast forward model-RTTOV7[J]. JOURNAL OF INFRARED AND MILLIMETER WAVES,2006,25(1):37-40.
APA	Ma, G,Qiu, CJ,Li, GQ,&Zhang, FY.(2006).Study of simulation on radiance from infrared and water vapor channel of FY2B by a fast forward model-RTTOV7.JOURNAL OF INFRARED AND MILLIMETER WAVES,25(1),37-40.
MLA	Ma, G,et al."Study of simulation on radiance from infrared and water vapor channel of FY2B by a fast forward model-RTTOV7".JOURNAL OF INFRARED AND MILLIMETER WAVES 25.1(2006):37-40.