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Proceedings Paper

Influence of array photodetectors characteristics on the accuracy of the optical-electronic system with optical equisignal zone
Author(s): Vadim F. Gusarov; Anton A. Maraev; Aleksandr N. Timofeev; Aleksandr A. Klimov
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Paper Abstract

In this paper we attempt to assess the possibility of applying the array of photodetectors and digital information processing in positioning systems based on optical equisignal zone. The basic theoretical information about working principles of the system with equisignal zone and the formation of the base direction are listed. The influence on the accuracy of the positioning system some parameters such as the number and size of the array elements of the receiver, capacity analog-digital converter, aberrations of optical elements are researched. The possibility of registering the angular displacements (reversals) of the controlled object by using the developed system is shown.

Paper Details

Date Published: 29 April 2016
PDF: 11 pages
Proc. SPIE 9896, Optics, Photonics and Digital Technologies for Imaging Applications IV, 989615 (29 April 2016); doi: 10.1117/12.2227375
Show Author Affiliations
Vadim F. Gusarov, ITMO Univ. (Russian Federation)
Anton A. Maraev, ITMO Univ. (Russian Federation)
Aleksandr N. Timofeev, ITMO Univ. (Russian Federation)
Aleksandr A. Klimov, ITMO Univ. (Russian Federation)

Published in SPIE Proceedings Vol. 9896:
Optics, Photonics and Digital Technologies for Imaging Applications IV
Peter Schelkens; Touradj Ebrahimi; Gabriel Cristóbal; Frédéric Truchetet; Pasi Saarikko, Editor(s)

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