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Optical Engineering

Near-optimal binary phase-only filter correlator for obscured inputs
Author(s): Jehad Khoury; Peter D. Gianino; J. Kane; Charles L. Woods
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Paper Abstract

The experimental and theoretical operation of the dc-blocked phase-only filter correlator is studied for obscured inputs. The performance of the nearly optimal filter is compared with the performances of other varieties of simple optimal filters that are capable of real-time implementation with spatial light modulators. Uses of these correlation filters in associative memories is investigated.

Paper Details

Date Published: 1 January 1998
PDF: 9 pages
Opt. Eng. 37(1) doi: 10.1117/1.601839
Published in: Optical Engineering Volume 37, Issue 1
Show Author Affiliations
Jehad Khoury, Tufts Univ. (United States)
Peter D. Gianino, Air Force Research Lab. (United States)
J. Kane, Air Force Rome Lab. (United States)
Charles L. Woods, Air Force Research Lab. (United States)

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