太赫兹科学与电子信息学报
太赫玆科學與電子信息學報
태혁자과학여전자신식학보
Information and Electronic Engineering
2014年
1期
37-40
,共4页
金星%表面遥感%大气模型%窗口%THz频谱
金星%錶麵遙感%大氣模型%窗口%THz頻譜
금성%표면요감%대기모형%창구%THz빈보
Venus%surface sensing%atmosphere model%atmosphere windows%terahertz spectral
从“金星快车可见光与红外热成像光谱仪(VIRTIS)载荷成功地实现了对金星表面辐射探测”事实出发，利用高分辨率传输分子光谱数据库(HITRAN)，仿真验证了金星大气模型相适应的近红外大气窗口，从而分析并获取了金星 THz 大气窗口。与此相适应，从实现金星地表全天候遥感探测科学目标出发，系统阐述了金星大气 THz窗口下探测的优势，提出多功能金星遥感构想。
從“金星快車可見光與紅外熱成像光譜儀(VIRTIS)載荷成功地實現瞭對金星錶麵輻射探測”事實齣髮，利用高分辨率傳輸分子光譜數據庫(HITRAN)，倣真驗證瞭金星大氣模型相適應的近紅外大氣窗口，從而分析併穫取瞭金星 THz 大氣窗口。與此相適應，從實現金星地錶全天候遙感探測科學目標齣髮，繫統闡述瞭金星大氣 THz窗口下探測的優勢，提齣多功能金星遙感構想。
종“금성쾌차가견광여홍외열성상광보의(VIRTIS)재하성공지실현료대금성표면복사탐측”사실출발，이용고분변솔전수분자광보수거고(HITRAN)，방진험증료금성대기모형상괄응적근홍외대기창구，종이분석병획취료금성 THz 대기창구。여차상괄응，종실현금성지표전천후요감탐측과학목표출발，계통천술료금성대기 THz창구하탐측적우세，제출다공능금성요감구상。
Based on High Resolution Transmission(HITRAN) database and the fact that the imaging spectrometer Visible and Infrared Thermal Imaging Spectrometer(VIRTIS) on the "Venus Express" has observed thermal emissions from the surface of Venus, infrared atmosphere windows adapted to the Venus atmosphere model are simulated, and then the terahertz atmosphere windows of Venus are analyzed. By establishing scientific object that realizing all-weather remote sensing for exploration Venus surface, advantages of sensing the atmosphere windows of Venus in terahertz are given, and idea of multi-function Venus sensing is put forward.
