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Apodization Control of Line Shape in SpectrometerKaiser-Bessel apodization function reduces unwanted sidebands. Report discusses apodization in Fourier-transform spectrometer (FTS) for Advanced Moisture and Temperature Sounder (AMTS). Purpose of apodization in instrument to control shape of spectrum in wavenumber space to keep radiation at other wavelengths in passband of spectrometer out of AMTS wavenumber channel.
Document ID
19870000321
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Pires, Antonio (Perkin Elmer Corp.)
Niple, Edward (Perkin Elmer Corp.)
Evans, Nathan L. (Perkin Elmer Corp.)
Date Acquired
August 13, 2013
Publication Date
July 1, 1987
Publication Information
Publication: NASA Tech Briefs
Volume: 11
Issue: 7
ISSN: 0145-319X
Subject Category
Physical Sciences
Report/Patent Number
NPO-16389
Accession Number
87B10321
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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