“中欧静止轨道毫米波大气探测仪样机”为被动微波遥感领域的发展描绘新蓝图
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摘要
静止轨道微波大气探测是被动微波遥感领域和气象研究领域亟待解决的一个技术难题,也是国家发展的一项重大需求。基于综合孔径成像技术的中欧静止轨道毫米波大气探测仪样机的成功研制为实现这一目标扫清了技术障碍。本文介绍了静止轨道微波大气探测技术的研究背景和发展现状、中国在此领域的探索以及该样机的研制历程,阐述了该技术获得突破的重要意义,并对该技术未来在风云四号气象卫星上的应用进行了展望。
A major requirement of microwave atmospheric sounder onboard geostationary satellite arises in the area of passive remote sensing and meteorological research. Developing geostationary microwave sounder is also a national strategy demand of China. The successful development of the CAS-ESA geostationary millimeter wave atmospheric sounder prototype based on synthetic aperture radiometer paves the way to reaching this goal. This paper briefly reviewed the research background and the current status of the relevant technology over the world, introduced the developing roadmap and achievements in china, stated the significance of the successful development of this prototype, and finally highlighted the prospect of near future application in China's Fengyun-4 mission.
A major requirement of microwave atmospheric sounder onboard geostationary satellite arises in the area of passive remote sensing and meteorological research. Developing geostationary microwave sounder is also a national strategy demand of China. The successful development of the CAS-ESA geostationary millimeter wave atmospheric sounder prototype based on synthetic aperture radiometer paves the way to reaching this goal. This paper briefly reviewed the research background and the current status of the relevant technology over the world, introduced the developing roadmap and achievements in china, stated the significance of the successful development of this prototype, and finally highlighted the prospect of near future application in China's Fengyun-4 mission.
引文
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[8]卢乃锰,谷松岩.静止轨道微波大气探测的技术现状与发展展望[J].气象科技进展,2016,6(1):120-123.Lu Naimeng,Gu Songyan.The status and prospects of atmospheric microwave sounding by geostationary meteorological Satellite[J].Advances in Meteorological Science and Technology,2016,6(1):120-123.
[9]Liu H,Wu J,Zhang S W,et al.Conceptual design and breadboarding activities of geostationary interferometric microwave sounder[C]//Proceedings of IGARSS.New York:IEEE,2009:1039-1042.
[10]Zhang C,Liu H,Wu J,et al.Imaging analysis and first results of the geostationary interferometric microwave sounder demonstrator[J].IEEE Transactions on Geoscience and Remote Sensing,2015,53(1):207-218.
[11]吴季,刘浩,张成,等.一种用于毫米波和亚毫米波的双模辐射计系统:中国,201110163880.0[P].2011-11-23.Wu Ji,Liu Hao,Zhang Cheng,et al.A dual mode millimeter/submillimeter wave radiometer system:China,201110163880.0[P].2011-11-23.
[2]Gasiewski A J,Voronovich A,Weber B L,et al.Geosynchronous microwave(GEM)sounder/imager observation system simulation[C]//Proceedings of IGARSS,Volume3.New York:IEEE,2003:1209-1211.
[3]Bizzarri B.Requirements and perspectives for MW/Sub-MMsounding from geostationary satellite[C]//Proceedings of the2002 EUMETSAT Meteorological Satellite Conference.Darmstadt:EUMETSAT,2002:97-105.
[4]Lambrigtsen B,Tanner A,Gaier T,et al.Prototyping a new earth observing sensor-Geo STAR[C]//Proceedings of the 2007IEEE Aerospace Conference.New York:IEEE,2007:1-9.
[5]Christensen J,Carlstrom A,Ekstrom H,et al.GAS:the geostationary atmospheric sounder[C]//Proceedings of IGARSS 2007.New York:IEEE,2007:223-226.
[6]张如意,李卿,董瑶海,等.静止轨道气象卫星观测系统发展设想[J].上海航天,2012,29(5):7-13.Zhang Ruyi,Li Qing,Dong Yaohai,et al.Development plan of geostationary meteorological satellite observation system[J].Aerospace Shanghai,2012,29(5):7-13.
[7]郭阳,卢乃锰,谷松岩.毫米/亚毫米波探测大气温度和湿度的通道选择[J].应用气象学报,2010,21(6):716-723.Guo Yang,Lu Naimeng,Gu Songyan.Channel selection of millimeter/submillimeter wave for temperature and humidity sounding[J].Journal of Applied Meteorological Science,2010,21(6):716-723.
[8]卢乃锰,谷松岩.静止轨道微波大气探测的技术现状与发展展望[J].气象科技进展,2016,6(1):120-123.Lu Naimeng,Gu Songyan.The status and prospects of atmospheric microwave sounding by geostationary meteorological Satellite[J].Advances in Meteorological Science and Technology,2016,6(1):120-123.
[9]Liu H,Wu J,Zhang S W,et al.Conceptual design and breadboarding activities of geostationary interferometric microwave sounder[C]//Proceedings of IGARSS.New York:IEEE,2009:1039-1042.
[10]Zhang C,Liu H,Wu J,et al.Imaging analysis and first results of the geostationary interferometric microwave sounder demonstrator[J].IEEE Transactions on Geoscience and Remote Sensing,2015,53(1):207-218.
[11]吴季,刘浩,张成,等.一种用于毫米波和亚毫米波的双模辐射计系统:中国,201110163880.0[P].2011-11-23.Wu Ji,Liu Hao,Zhang Cheng,et al.A dual mode millimeter/submillimeter wave radiometer system:China,201110163880.0[P].2011-11-23.