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Proceedings Paper

Correlation measurements in the optical range
Author(s): A. A. Orlov; O. D. Moskaletz; D. O. Moskaletz
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Paper Abstract

The review of the radio pulses acousto-optical correlator allows us to create an algorithm for calculation the correlation functions on the basis of pre-calculated instantaneous spectra of correlated pulse signals and it is given its interpretation in the form of a functional scheme. The new definition of the instantaneous spectrum explaining the operation of real spectral devices: an acousto-optical spectrum analyzer of radio signals and diffraction (lattice) spectral optical analyzer was introduced. Mathematical identity complex spread functions of acousto-optic spectrum analyzer of radio signals and optical diffraction spectral analyzer allows us to put the question about the implementation of the correlation of the optical pulse signals based on diffractive optical spectral analyzers.

Paper Details

Date Published: 9 September 2015
PDF: 8 pages
Proc. SPIE 9598, Optics and Photonics for Information Processing IX, 95980Y (9 September 2015); doi: 10.1117/12.2187797
Show Author Affiliations
A. A. Orlov, Saint-Petersburg State Univ. of Aerospace Instrumentation (Russian Federation)
O. D. Moskaletz, Saint-Petersburg State Univ. of Aerospace Instrumentation (Russian Federation)
D. O. Moskaletz, Saint Petersburg Electrotechnical Univ. "LETI" (Russian Federation)


Published in SPIE Proceedings Vol. 9598:
Optics and Photonics for Information Processing IX
Abdul A. S. Awwal; Khan M. Iftekharuddin; Mohammad A. Matin; Mireya García Vázquez; Andrés Márquez, Editor(s)

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