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Proceedings Paper

Optimum choice of anamorphic ratio and boost filter parameters for a SPRITE-based infrared sensor
Author(s): Per Fredin
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Paper Abstract

The ringing in the impulse response for a SPRITE based thermal imager is analyzed. The optimum choice of anamorphic ratio and boost filter parameters is derived under a constraint for maximum ringing in the impulse response. It appears that the optimum value for the anamorphic ratio is about 1.4 and that it is optimal to have a boost that gives the maximally allowed percentage of ringing.

Paper Details

Date Published: 1 September 1991
PDF: 11 pages
Proc. SPIE 1488, Infrared Imaging Systems: Design, Analysis, Modeling, and Testing II, (1 September 1991); doi: 10.1117/12.45824
Show Author Affiliations
Per Fredin, SAAB Missiles AB (Sweden)


Published in SPIE Proceedings Vol. 1488:
Infrared Imaging Systems: Design, Analysis, Modeling, and Testing II
Gerald C. Holst, Editor(s)

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