Haus, R. and Titov, D. (1) (1997) Simulation procedures to retrieve atmosppheric parameters from a PFS-experiment on board a future Mars mission. XXII General Assembly of the European Geophysical Society, Vienna, Austria, April 21-24, 1997.
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A radiative transfer simulation technique is described that will be applied to retrieve atmospheric parameters from the measured infrared signatures recorded by the Planetary Fourier Spectrometer (PFS) onboard a future Mars mission. A prestored set of absorption coefficients which is based on quasi-monochromatic line-by-line calculations is used to predict the transmission functions for CO2, CO and H2O at 2.0 cm_-1 resolution in a layered atmosphere. Synthetic spectra of the Martian emergent radiance have been calculated in the 200-8000 cm_-1 wavenumber range (1.25-25 muem) for a variety of atmospheric models including the surface contribution. The influence of multiple scattering by different types of aerosols on radiative transfer is investigated on the basis of a successive order technique. Retrieval procedures and theoretical results for temperature profiles will be discussed.
|Document Type:||Conference or Workshop Item (Speech)|
|Title:||Simulation procedures to retrieve atmosppheric parameters from a PFS-experiment on board a future Mars mission|
|Keywords:||Radiative transfer; Fourier spectrometry; Temperature retrieval|
|Event Title:||XXII General Assembly of the European Geophysical Society, Vienna, Austria, April 21-24, 1997|
|HGF - Research field:||UNSPECIFIED|
|HGF - Program:||Space (old)|
|HGF - Program Themes:||W EW - Erforschung des Weltraums|
|DLR - Research area:||UNSPECIFIED|
|DLR - Program:||W EW - Erforschung des Weltraums|
|DLR - Research theme (Project):||UNSPECIFIED|
|Institutes and Institutions:||Institute of Planetary Research > Institut für Planetenerkundung|
|Deposited By:||elib DLR-Beauftragter|
|Deposited On:||02 Apr 2006|
|Last Modified:||27 Apr 2009 09:50|
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