| タイトル | Effect of interferogram smearing on atmospheric limb sounding by Fourier transform spectroscopy |
| 著者（英） | Park, J. H. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1982-04-15 |
| 言語 | eng |
| 内容記述 | An analytical method for the analysis of absorption spectra obtained from the interferograms of an interferometer operated in the solar occultation mode, in which an interferogram is smeared with individual interferogram components generated by the passage of rays at different tangent altitudes, is described. The creation of strong sidelobes on absorption lines by the interferogram smearing leads to the recommendation of a strong apodization on the interferogram for the solar occultation experiment. The application of these concepts to the simultaneous retrieval of temperature and pressure from CO2 4.3-micron band stratospheric absorption spectra includes the analysis of the continuum absorptions by the pressure-induced N2 fundamental bands and by far wings of the CO2 v3 band. Agreement is reported between observed and simulated spectra. |
| NASA分類 | GEOPHYSICS |
| レポートNO | 82A29753 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/411052 |
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