Email this article The noise immunity of the invariant system of information transmission based on coherent reception under weak correlation communications
- Authors: Algazin EI1, Kasatkina EG1, Kovalevsky AP1, Malinkin VB2
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Affiliations:
- Novosibirsk State Technical University
- Siberian State University of Telecommunications and Computer Science, Russia, Novosibirsk
- Issue: Vol 10, No 5 (2009)
- Pages: 14-17
- Section: Articles
- URL: https://journals.eco-vector.com/2712-8970/article/view/508514
- ID: 508514
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Abstract
The invariant system of information processing based on obtaining of the rectangular envelope by using a synchronous detector is considered. The indexes of the noise immunity of such system are calculated. It is supposed that the closest readings of the rectangular envelope are interfered with the additive noise whose readings are weakly correlated with each other. The quantitative estimation of the operation of such system is compared with the quantitative indexes of the known invariant system under non-correlativity of the noise readings.
About the authors
E I Algazin
Novosibirsk State Technical UniversityNovosibirsk State Technical University
E G Kasatkina
Novosibirsk State Technical UniversityNovosibirsk State Technical University
A P Kovalevsky
Novosibirsk State Technical UniversityNovosibirsk State Technical University
V B Malinkin
Siberian State University of Telecommunications and Computer Science, Russia, NovosibirskSiberian State University of Telecommunications and Computer Science, Russia, Novosibirsk
References
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- Algazin E. I. The Noise Immunity of the Invariant System of Information Transmission under the Weak Correlation Communications / E. I. Algazin, A. P. Kovalevsky, V B. Malinkin // Vestnik of SibSAU. Krasnoyarsk,2008, P. 29-32.
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