Several ways to reduce the computation burden for hyper spectral instruments have been proposed. The retrainded information content is evaluated and compared. It is shown that super channels retain almost of the information content.
© 2005 Optical Society of America
(000.4430) General : Numerical approximation and analysis
(010.0010) Atmospheric and oceanic optics : Atmospheric and oceanic optics
(010.1320) Atmospheric and oceanic optics : Atmospheric transmittance
L. M. McMillin, "The Information Content of Super Channels for the AIRS Instrument," in Fourier Transform Spectroscopy/ Hyperspectral Imaging and Sounding of the Environment, Technical Digest (CD) (Optical Society of America, 2005), paper HTuD7.
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