Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Effect of apodization on the retrieval of geophysical parameters from Fourier-transform spectrometers

Not Accessible

Your library or personal account may give you access

Abstract

The problem of the effect of apodization on the retrieval of geophysical parameters from infrared radiances recorded by Fourier transform spectrometers has been analytically and numerically addressed. Exploiting a matrix representation of apodization, we first derive a general analytical expression for the apodized covariance matrix and then show that apodization, when properly applied, has no effect on retrievals. The methodology has been applied to investigate the effect of Gaussian apodization on the Infrared Atmospheric Sounding Interferometer currently under development at the laboratories of the French Space Agency.

© 1998 Optical Society of America

Full Article  |  PDF Article
More Like This
Infrared atmospheric sounder interferometer radiometric noise assessment from spectral residuals

Carmine Serio, Carsten Standfuss, Guido Masiello, Giuliano Liuzzi, Emmanuel Dufour, Bernard Tournier, Rolf Stuhlmann, Stephen Tjemkes, and Paolo Antonelli
Appl. Opt. 54(19) 5924-5936 (2015)

Apodization effects in the retrieval of volume mixing ratio profiles

Christopher D. Boone, Sean D. McLeod, and Peter F. Bernath
Appl. Opt. 41(6) 1029-1034 (2002)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (31)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Metrics

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved