Izvestiya of Saratov University.

Mathematics. Mechanics. Informatics

ISSN 1816-9791 (Print)
ISSN 2541-9005 (Online)


For citation:

Lvov A. A., Kiselev V. V. Numerical Modelling and the Analysis of Impact of Distortions on OFDM/QAM-signal. Izvestiya of Saratov University. Mathematics. Mechanics. Informatics, 2013, vol. 13, iss. 3, pp. 104-110. DOI: 10.18500/1816-9791-2013-13-3-104-110

This is an open access article distributed under the terms of Creative Commons Attribution 4.0 International License (CC-BY 4.0).
Published online: 
27.08.2013
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Russian
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621.397.74

Numerical Modelling and the Analysis of Impact of Distortions on OFDM/QAM-signal

Autors: 
Lvov Aleksei Arlenovich, Yuri Gagarin State Technical University of Saratov
Kiselev Vadim Vladimirovich, Saratov State University
Abstract: 

In this work mathematical models of communication channels with various interferences, their influence on constellation diagrams’ points in systems with OFDM/QAM signals are considered, recommendations about channel monitoring are made.  

References: 
  1. Kiselev V. V., Svetlov M. S. Mathematical model of a data link of system of digital TV and radio broadcasting. Collection of works of the international scientific conference ATM TKI-50, Saratov, 2009, pp. 250–252 (in Russian).
  2. Kiselev V. V., Lvov A. A., Svetlov M. S. Features of modeling of single-frequency networks of digital TV and radio broadcasting of the DVB-T standard. Vestnik Saratov. Gos. Tekhn. Univ., 2010, no. 4(51), pp. 145–150 (in Russian).
  3. Kiselev V. V., Lvov A. A., Svetlov M. S., Mukhambetzhanov А. S. Monitoring of channels in systems with OFDM/QAM signals. Vestnik Saratov. Gos. Tekhn. Univ., 2010, № 4(50), pp. 13–17 (in Russian).  
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