Centroid fluctuations of speckled targets

From National Research Council Canada

DOIResolve DOI: https://doi.org/10.1364/AO.30.003752
AuthorSearch for: 1; Search for: 1
Name affiliation
  1. National Research Council Canada. NRC Institute for Information Technology
FormatText
TypeArticle
Journal titleApplied Optics
ISSN1559-128X
2155-3165
Volume30
Issue26
Pages3752–3755
Abstract
We present a statistical description of the centroid fluctuations of imaged targets under coherent illumination. We derive analytic expressions that take into account the illumination and imaging geometries. The fluctuations are shown to be insensitive to linear filtering and constitute a physical limitation to remote sensing devices making use of lasers.
Publication date
PublisherOSA
LanguageEnglish
Peer reviewedYes
NRC numberNRCC 33147
NPARC number8913322
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Record identifier18d70bbf-0137-4836-a479-12ccf1f42ed6
Record created2009-04-22
Record modified2020-03-17
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