Shape-dependent regularization for the retrieval of atmospheric state parameter profiles
Applied Optics, Vol. 45, Issue 5, pp. 1000-1009 (2006)
http://dx.doi.org/10.1364/AO.45.001000
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Abstract
We present an adaptive regularization approach to retrieve vertical state parameter profiles from limb-sounding measurements with high accuracy. This is accomplished by introducing a dedicated regularization functional based on a reasonable assumption of the profile characteristics. The approach results in shape-dependent weighting during least-squares computations and relies on a Cholesky decomposition of a preselected
© 2006 Optical Society of America
OCIS Codes
(000.3860) General : Mathematical methods in physics
(000.4430) General : Numerical approximation and analysis
(010.1280) Atmospheric and oceanic optics : Atmospheric composition
(100.3190) Image processing : Inverse problems
(120.0280) Instrumentation, measurement, and metrology : Remote sensing and sensors
(300.6340) Spectroscopy : Spectroscopy, infrared
ToC Category:
Atmospheric and Oceanic Optics
History
Original Manuscript: February 28, 2005
Revised Manuscript: June 20, 2005
Manuscript Accepted: June 24, 2005
Citation
Jörg Steinwagner and Gottfried Schwarz, "Shape-dependent regularization for the retrieval of atmospheric state parameter profiles," Appl. Opt. 45, 1000-1009 (2006)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-45-5-1000
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