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Bochkov G. N., Gorokhov K. V., Dubkov A. A., Zheltov S. N., Markov G. A. Polyspectral methods of analysis, synthesis and transmission of information. Izvestiya VUZ. Applied Nonlinear Dynamics, 1996, vol. 4, iss. 6, pp. 54-65.

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Language: 
Russian
Heading: 
Applied Problems of Nonlinear Oscillation and Wave Theory
Article type: 
Article
UDC: 
621.397

Polyspectral methods of analysis, synthesis and transmission of information

Autors: 
Bochkov German Nikolaevich, Lobachevsky State University of Nizhny Novgorod
Gorokhov Konstantin Vitalevich, Lobachevsky State University of Nizhny Novgorod
Dubkov Aleksandr Aleksandrovich, Lobachevsky State University of Nizhny Novgorod
Zheltov Sergei Nikolaevich, Lobachevsky State University of Nizhny Novgorod
Markov German Anatolevich, Lobachevsky State University of Nizhny Novgorod
Abstract: 

The methods of formation, transmission, and reconstruction of the bispectral structures of signals for radio, acoustic and optical systems of information transmission in the form images and reliefs are considered. It is found that the bispectral methods provide а possibility to increase the transmission speed for large information volumes in a complicate noise situation when the synchronous methods of information transmission are not
applicable. This conclusion was made оп basis of theoretical computations and laboratory fests.

Key words: 
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Acknowledgments: 
The authors are grateful to V. A. Zverev, V. I. Tikhonov, V. N. Kharisov, Yu. P. Palochkin, A. V. Rezvov, D. I. Trubetskov for their interest in the work, discussion of the results and useful comments. The work was carried out with the financial support of the Russian Foundation for Basic Research (project No. 96-02-18027a) and the Scientific and Technical Program “Conversion and High Technologies” (project No. 35-01-01).
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Received: 
04.12.1996
Accepted: 
14.03.1997
Published: 
08.04.1997
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