Enhancing the efficiency of coherent processing of chaotic signals during the transmission of binary messages using surrogate signals

A method has been proposed for reducing the influence of noise in observations of chaotic carrier during the binary message transmission using the technology of surrogate data generated with due regard for maintaining the signal attractor in phase space. The impact of the correlation of observation...

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Bibliographic Details
Published in:	Radioelectronics and communications systems Vol. 55; no. 7; pp. 307 - 314
Main Authors:	Kostenko, P. Yu, Vasilishin, V. I., Symonenko, S. N., Vysotskii, O. V., Yakovenko, D. S.
Format:	Journal Article
Language:	English
Published:	Heidelberg Allerton Press, Inc 01-07-2012
Subjects:	Communications Engineering Engineering Networks Chaotic Sequence Chaotic Signal Surrogate Data Chaotic Oscillation Phase Portrait
Online Access:	Get full text
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Summary:	A method has been proposed for reducing the influence of noise in observations of chaotic carrier during the binary message transmission using the technology of surrogate data generated with due regard for maintaining the signal attractor in phase space. The impact of the correlation of observation noise and its difference from the Gaussian noise on the probability of correct separation of one message bit is analyzed.
ISSN:	0735-2727 1934-8061
DOI:	10.3103/S0735272712070035