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Proceedings Paper

Frequency-modulated reticle trackers in the pupil plane
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Paper Abstract

An appealing approach to implementing spinning reticle trackers in the pupil plane is presented. The advent of research in spatial light modulators and addressable mirror arrays may allow achievement of pupil plane processing in the next few years. Reticles were generated with the general FM reticle equation, and FFTs of the reticles were obtained. Magnitude and phase plots of these reticles are shown. The magnitude plots are easily understood; however, the phase plots will take more study before implementation is tractable.

Paper Details

Date Published: 1 July 1991
PDF: 9 pages
Proc. SPIE 1478, Sensors and Sensor Systems for Guidance and Navigation, (1 July 1991); doi: 10.1117/12.45621
Show Author Affiliations
James Samuel Taylor Jr., Memphis State Univ. (United States)
Keith A. Krapels, Memphis State Univ. (United States)

Published in SPIE Proceedings Vol. 1478:
Sensors and Sensor Systems for Guidance and Navigation
Jack F. Wade; Avi Tuchman, Editor(s)

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