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Proceedings Paper

Speckle Interferometry Using A Hardwired Real-Time Autocorrelator
Author(s): J C Hebden; B L Morgan; H Vine
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Paper Abstract

The specification and performance of the Imperial College hardwired real-time auto-correlator are described in detail. The application of the autocorrelator to the technique of stellar speckle interferometry is illustrated and results obtained are discussed. Emphasis is given to developments of the system prompted by our experience in observing faint and extended objects.

Paper Details

Date Published: 9 January 1984
PDF: 7 pages
Proc. SPIE 0445, Instrumentation in Astronomy V, (9 January 1984); doi: 10.1117/12.966179
Show Author Affiliations
J C Hebden, Imperial College of Science and Technology (England)
B L Morgan, Imperial College of Science and Technology (England)
H Vine, Imperial College of Science and Technology (England)


Published in SPIE Proceedings Vol. 0445:
Instrumentation in Astronomy V
Alec Boksenberg; David L. Crawford, Editor(s)

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