TV Optical Feedback Systems

G. Ferrano; G. Hausler

doi:10.1117/12.7972542

1 August 1980 TV Optical Feedback Systems

G. Ferrano, G. Hausler

Author Affiliations +

Optical Engineering, Vol. 19, Issue 4, 194442 (August 1980). https://doi.org/10.1117/12.7972542

Abstract

"Hybrid" TV optical systems seem to be useful for the translation of electronic feedback concepts into optics. They enable us to achieve active feedback and to simulate temporally varying two-dimensional (x,y)-processes. We report three optical counterparts of electronic feedback applications: the operational amplifier, the analog computer and the flip-flop.

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G. Ferrano and G. Hausler "TV Optical Feedback Systems," Optical Engineering 19(4), 194442 (1 August 1980). https://doi.org/10.1117/12.7972542

Published: 1 August 1980

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