Comparison of detection efficiencies for vanderlugt and joint transform correiators

Francis T S Yu, Q I Wang Song, Y. S. Cheng, Don A. Gregory

Research output: Contribution to journalArticle

37 Scopus citations

Abstract

The correlation of peak intensities of VanderLugt and joint transform correlators with a single object, multiple objects, and noisy environments are analyzed. The study shows that the VanderLugt correlator can generally perform better for the multiple object case and also under a noisy environment.

Original languageEnglish (US)
Pages (from-to)225-232
Number of pages8
JournalApplied Optics
Volume29
Issue number2
DOIs
StatePublished - Jan 10 1990
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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