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Proceedings Paper

Integrated acousto-optic processor for rapid global positioning system signal aquisition
Author(s): Dawei He; Junqing Fan; Xiwu Fan
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Paper Abstract

A method of integrated acousto-optic processor conceived for GPS signal acquisition is presented. Once the Doppler shift is resolved, the time of arrival is obtained quasi- instantaneously in this system. It is estimated an acquisition time of at most 1 ms. In this paper, the principle, design, structure of the integrated AO correlator are mainly described.

Paper Details

Date Published: 30 September 1996
PDF: 2 pages
Proc. SPIE 2891, Integrated Optoelectronics, (30 September 1996); doi: 10.1117/12.253184
Show Author Affiliations
Dawei He, Changchun Institute of Physics (China)
Junqing Fan, Changchun Institute of Physics (China)
Xiwu Fan, Changchun Institute of Physics (China)

Published in SPIE Proceedings Vol. 2891:
Integrated Optoelectronics
Ray T. Chen; Won-Tien Tsang; BingKun Zhou, Editor(s)

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