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Dive into the research topics where Anu Dudhia is active.

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Featured researches published by Anu Dudhia.


Applied Optics | 2002

Microwindow selection for high-spectral-resolution sounders

Anu Dudhia; Victoria L. Jay; C. D. Rodgers

The recent development of satellite instruments that obtain spectrally resolved measurements of the atmosphere has highlighted the problem of how to determine the best subsets, or microwindows, of such spectra for retrievals of temperature and composition. A technique is described that maximizes the information content (or some other figure of merit) based on the modeling of the propagation of systematic as well as random error terms through the retrieval process. Apart from selecting microwindows, this technique can also prioritize existing microwindows for different circumstances and provides a full error analysis of the retrieval. A practical application is demonstrated for the Michelson Interferometer for Passive Atmospheric Sounding limb-viewing interferometer, but the technique is equally applicable to nadir-viewing instruments.


Archive | 2003

Accurate and fast computation of the radiative transfer absorption rates for the infrared bands in the atmosphere of Titan

F. Javier Martin-Torres; Alexander Kutepov; Anu Dudhia; Oleg A. Gusev; Artem G. Feofilov


Archive | 2004

Isotopic Measurements of Water Vapour and Methane from the MIPAS Satellite Instrument

Vivienne Payne; Anu Dudhia; C. Piccolo


Archive | 2004

ANALYSIS OF WATER VAPOUR AND METHANE FROM THE MIPAS SATELLITE INSTRUMENT

Vivienne Payne; Anu Dudhia


Archive | 2003

Comparison of AMIL2DA results for MIPAS-ENVISAT data with external data

Mathias Milz; Heinrich Bovensmann; Astrid Bracher; Thomas Clarmann von; Anu Dudhia; B. Funke; Sebastian Gil; N. Glatthor; Siegfried Hilgers; Victoria L. Jay; S. Kellmann; Vivienne Payne; Jolyan Reburn; A. Rozanov; Ch. Savigny von; Gottfried Schwarz; Richard Siddans; Tilman Steck; Gabriele P. Stiller; Ding-Yi Wang


Archive | 2016

Assessment of MIPAS ESA V7 Products And First Verification Of MIPAS ESA V8 Products

Piera Raspollini; Ginette Aubertin; Flavio Barbara; Manfred Birk; B. Carli; M. Carlotti; M. Castelli; Simone Ceccherini; Angelika Dehn; Marco Gai; Marta De Laurentis; Bianca Maria Dinelli; Anu Dudhia; J.-M. Flaud; Michael Hoepfner; Daan Hubert; Arno Keppens; Michael Kiefer; D. P. Moore; H. Oelhaf; Gaetan Perron; A. Piro; M. López-Puertas; Enzo Papandrea; John J. Remedios; Marco Ridolfi; Luca Sgheri; Massimo Valeri; G. Wetzel; Georg Wagner


Archive | 2016

Trend Studies of Ozone Depleting Substances Derived from the new MIPAS ESA V7 Products

Piera Raspollini; Ginette Aubertin; Flavio Barbara; M. Bernau; Manfred Birk; B. Carli; M. Carlotti; Elisa Castelli; Simone Ceccherini; Angelika Dehn; Marco Gai; Marta De Laurentis; Bianca Maria Dinelli; Anu Dudhia; J.-M. Flaud; Michael Kiefer; D. P. Moore; Gaetan Perron; M. López-Puertas; John J. Remedios; Marco Ridolfi; Luca Sgheri; Georg Wagner; Nicole Zoppetti


Archive | 2015

New MIPAS V7 products

Piera Raspollini; B. Carli; Simone Cecherini; Flavio Barbara; M. Carlotti; Marco Ridolfi; Bianca Maria Dinelli; Elisa Castelli; Enzo Papandrea; Luca Sgheri; Anu Dudhia; D. P. Moore; John J. Remedios; J.-M. Flaud; M. López-Puertas; M. Bernau; Michael Kiefer; Ginette Aubertin; Gaetan Perron; Manfred Birk; Georg Wagner; Marta De Laurentis; Angelika Dehn


Archive | 2013

measurements: techniques, uncertainties and availability

Birgit Hassler; Irina Petropavlovskikh; Johannes Staehelin; Thomas August; Pawan K. Bhartia; Cathy Clerbaux; D. A. Degenstein; M. De Mazière; B. M. Dinelli; Anu Dudhia; G. Dufour; S. M. Frith; L. Froidevaux; S. Godin-Beekmann; J. Granville; N. R. P. Harris; K. W. Hoppel; Daan Hubert; Yasuko Kasai; M. J. Kurylo


Atmospheric Measurement Techniques Discussions | 2013

SI 2 N overview paper: ozone profile measurements: techniques, uncertainties and availability

Birgit Hassler; Irina Petropavlovskikh; Johannes Staehelin; Thomas August; Pawan K. Bhartia; Cathy Clerbaux; D. A. Degenstein; M. De Mazière; B. M. Dinelli; Anu Dudhia; G. Dufour; S. M. Frith; L. Froidevaux; S. Godin-Beekmann; J. Granville; N. R. P. Harris; K. W. Hoppel; Daan Hubert; Yasuko Kasai; M. J. Kurylo; E. Kyrölä; J.-C. Lambert; Pieternel F. Levelt; C. T. McElroy; Richard D. McPeters; Rosemary Munro; Hideaki Nakajima; Alan Parrish; Piera Raspollini; Ellis E. Remsberg

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Victoria L. Jay

Rutherford Appleton Laboratory

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Richard Siddans

Rutherford Appleton Laboratory

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Manfred Birk

German Aerospace Center

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M. López-Puertas

Spanish National Research Council

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Mathias Milz

Luleå University of Technology

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M. Höpfner

Karlsruhe Institute of Technology

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