Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/1965
Authors: | Barducci, A.* Marcoionni, P.* Pippi, I.* |
Title: | Recent advances in Earth remote sensing: Fourier Transform Stationary HyperSpectral Imagers | Issue Date: | Feb-2006 | Series/Report no.: | 1/49 (2006) | URI: | http://hdl.handle.net/2122/1965 | Keywords: | Fourier transform imaging spectrometer stationary Sagnac interferometer spectral calibration hyperspectral remote sensing |
Subject Classification: | 04. Solid Earth::04.02. Exploration geophysics::04.02.99. General or miscellaneous 04. Solid Earth::04.02. Exploration geophysics::04.02.05. Downhole, radioactivity, remote sensing, and other methods |
Abstract: | Future trends for the development of new remote sensing imagers have being defined since the launch of the first Fourier Transform HyperSpectral Imager (FTHSI) on board of DoD technological satellite MightySat II.1. Starting from the analysis of FTHSI optical configuration we have proposed an interesting modification which produces an image of the observed surface superimposed to a stationary interference pattern. This new optical arrangement together with the possibility to accommodate the spectral resolution by changing the device optical aperture and the sensor sampling step make the new instrument interesting for Earth remote sensing purposes. In this paper we present some preliminary results obtained from a laboratory prototype developed at our Institute. Some hints are discussed about the use of such an instrument on board of airborne and satellite platforms. |
Appears in Collections: | Annals of Geophysics |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
12 Barducci.pdf | 1.03 MB | Adobe PDF | View/Open |
Page view(s)
144
checked on Mar 27, 2024
Download(s) 5
1,418
checked on Mar 27, 2024