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silicon retina for optical tracking systemsThere are a host of position sensors, such as quadcells and CCD's, which are candidates for detecting optical position errors and providing error signals for a mirror positioning loop. We are developing a novel, very high bandwidth, biologically inspired position sensor for optical position tracking systems. We present recent test results and design issues for the use of biologically inspired silicon retinas for spaceborne optical position tracking systems.
Document ID
Document Type
Conference Paper
Strohbehn, K.
(Johns Hopkins Univ. Laurel, MD, United States)
Jenkins, R. E.
(Johns Hopkins Univ. Laurel, MD, United States)
Sun, X.
(Johns Hopkins Univ. Baltimore, MD., United States)
Andreou, A. G.
(Johns Hopkins Univ. Baltimore, MD., United States)
Date Acquired
September 6, 2013
Publication Date
January 1, 1993
Publication Information
Publication: New Mexico Univ., The Fifth NASA Symposium on VLSI Design
Subject Category
Distribution Limits
Work of the US Gov. Public Use Permitted.

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