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Problemy Peredachi Informatsii, 1991, Volume 27, Issue 1, Pages 37–49
(Mi ppi544)
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Information Theory and Coding Theory
Signal-Code Constructions without Zero Spectral Component
V. V. Zyablov, S. L. Portnoi
Abstract:
A method is proposed for generating signal-code constructions whose spectrum does not contain the zero frequency. The constructions are based on generalized concatenated codes with signals in the inner stage and error-correcting codes in the outer stage. Examples of constructions are given. Viterbi maximum-likelihood decoding of the constructions is considered. Examples of decoder simulation in a Gaussian channel are described. Numerical results for the frequency spectrum are presented.
Received: 26.10.1989 Revised: 26.05.1990
Citation:
V. V. Zyablov, S. L. Portnoi, “Signal-Code Constructions without Zero Spectral Component”, Probl. Peredachi Inf., 27:1 (1991), 37–49; Problems Inform. Transmission, 27:1 (1991), 30–39
Linking options:
https://www.mathnet.ru/eng/ppi544 https://www.mathnet.ru/eng/ppi/v27/i1/p37
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| Abstract page: | 611 | | Full-text PDF : | 298 | | First page: | 2 |
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