{"title":"用机载FTIR光谱仪测量地球和大气的红外辐射","authors":"Li Wenqing, Zhang Tianshu, Gao Minguang, Xu Liang","doi":"10.1109/ICIA.2005.1635103","DOIUrl":null,"url":null,"abstract":"This article describes the experiment of airborne Fourier transform infrared (FTIR) spectrometer detecting the background radiation of earth and atmosphere. Considering the atmospheric absorbance and emission, the relation between radiation measured by FTIR and surface emissivity was analysed and theoretic expression was given. It was proved that the background radiation lie on four parameters. Measured spectra which collected under various conditions were analysed and spectral characters of background radiation were described.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"29 9","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"The measurement of infrared radiation of Earth and atmosphere by airborne FTIR spectrometer\",\"authors\":\"Li Wenqing, Zhang Tianshu, Gao Minguang, Xu Liang\",\"doi\":\"10.1109/ICIA.2005.1635103\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This article describes the experiment of airborne Fourier transform infrared (FTIR) spectrometer detecting the background radiation of earth and atmosphere. Considering the atmospheric absorbance and emission, the relation between radiation measured by FTIR and surface emissivity was analysed and theoretic expression was given. It was proved that the background radiation lie on four parameters. Measured spectra which collected under various conditions were analysed and spectral characters of background radiation were described.\",\"PeriodicalId\":136611,\"journal\":{\"name\":\"2005 IEEE International Conference on Information Acquisition\",\"volume\":\"29 9\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2005 IEEE International Conference on Information Acquisition\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICIA.2005.1635103\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 IEEE International Conference on Information Acquisition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIA.2005.1635103","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The measurement of infrared radiation of Earth and atmosphere by airborne FTIR spectrometer
This article describes the experiment of airborne Fourier transform infrared (FTIR) spectrometer detecting the background radiation of earth and atmosphere. Considering the atmospheric absorbance and emission, the relation between radiation measured by FTIR and surface emissivity was analysed and theoretic expression was given. It was proved that the background radiation lie on four parameters. Measured spectra which collected under various conditions were analysed and spectral characters of background radiation were described.
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