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Proceedings Paper

Advanced Low Altitude Infrared Earth Sensors
Author(s): T. K. Alex; Y. K. Jain; K. Kanakaraju; J. A. Kamalakar
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Paper Abstract

Novel low altitude infrared earth sensors are described. A static horizon sensor utilises the state of art technology in electronics to minimise the effect of radiance gradient by taking ratio of the radiometric signals by a hard wired or micro-processor based system. A scanning sensor is also being developed which scans radially at four edges on earth using a single scan assembly thus reducing errors caused by conventional techniques.

Paper Details

Date Published: 12 July 1983
PDF: 8 pages
Proc. SPIE 0366, Modern Utilization of infrared Technology VIII, (12 July 1983); doi: 10.1117/12.934241
Show Author Affiliations
T. K. Alex, ISRO Satellite Centre (India)
Y. K. Jain, ISRO Satellite Centre (India)
K. Kanakaraju, ISRO Satellite Centre (India)
J. A. Kamalakar, ISRO Satellite Centre (India)

Published in SPIE Proceedings Vol. 0366:
Modern Utilization of infrared Technology VIII
Irving J. Spiro, Editor(s)

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