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Proceedings Paper

Adaptive acousto-optical processor for chirps
Author(s): Nelly A. Esepkina; Alexander P. Lavrov; Sergei I. Ivanov; Anton B. Matveev; Dmitrij V. Korneev
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Paper Abstract

The new type adaptive acousto-optical processor for chirps is described. The processor has simple optical scheme similar to that of conventional acousto-optical spectrum analyzer but it uses CCD-line photodetector in the shift and add mode. This processor can be used effectively for compression of chirps of different duration.Processor adaptation is fulfilled by simple control of CCD clock rate. Results of experimental investigation of the laboratory setup with chirps of short duration are presented.

Paper Details

Date Published: 27 December 1996
PDF: 5 pages
Proc. SPIE 2969, Second International Conference on Optical Information Processing, (27 December 1996); doi: 10.1117/12.262613
Show Author Affiliations
Nelly A. Esepkina, St. Petersburg State Technical Univ. (Russia)
Alexander P. Lavrov, St. Petersburg State Technical Univ. (Russia)
Sergei I. Ivanov, St. Petersburg State Technical Univ. (Russia)
Anton B. Matveev, St. Petersburg State Technical Univ. (Russia)
Dmitrij V. Korneev, St. Petersburg State Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 2969:
Second International Conference on Optical Information Processing
Zhores I. Alferov; Yuri V. Gulyaev; Dennis R. Pape, Editor(s)

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