Digital signal processing algorithms for infrared space interferometry

P. L. Mantovani; G. Simonetti; A. Franchetti-Rosada

doi:10.1117/12.226816

17 November 1995 Digital signal processing algorithms for infrared space interferometry

P. L. Mantovani, G. Simonetti, A. Franchetti-Rosada

Proceedings Volume 2587, Geographic Information Systems, Photogrammetry, and Geological/Geophysical Remote Sensing; (1995) https://doi.org/10.1117/12.226816
Event: Satellite Remote Sensing II, 1995, Paris, France

Abstract

The new space missions, devoted to the study of the atmosphere, often rely on interferometric principles and to obtain data directly usable from the scientist it is necessary to perform plenty of heavy mathematical operations, whose on board implementation was unrealistic up to some years ago. This paper describes the algorithms selected to process the data coming from a Michelson-Morley interferometer working in the infrared spectrum and devoted to meteorological studies. Further a complete electrical design is presented together with results of a bread board. The obtained results confirm the design feasibility. The work was developed under Italian Space Agency (ASI) contract.

Citation Download Citation

P. L. Mantovani, G. Simonetti, and A. Franchetti-Rosada "Digital signal processing algorithms for infrared space interferometry", Proc. SPIE 2587, Geographic Information Systems, Photogrammetry, and Geological/Geophysical Remote Sensing, (17 November 1995); https://doi.org/10.1117/12.226816

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