Cite this article as:

Lvov A. A., Kiselev V. V. Numerical Modelling and the Analysis of Impact of Distortions on OFDM/QAM-signal. Izv. Saratov Univ. (N. S.), Ser. Math. Mech. Inform., 2013, vol. 13, iss. 3, pp. 104-110. DOI: https://doi.org/10.18500/1816-9791-2013-13-3-104-110


Language: 
Russian
Heading: 
UDC: 
621.397.74

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

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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