V. F. Kravchenko, L. E. Nazarov, V. I. Pustovoĭt, “Noise-immune communication with orthogonal frequency division multiplexing using Kravchenko weight function processing”, Dokl. RAN. Math. Inf. Proc. Upr., 2020, Volume 495,Pages <nobr>95

This article is cited in 2 papers

INFORMATICS

Noise-immune communication with orthogonal frequency division multiplexing using Kravchenko weight function processing

V. F. Kravchenko^ab, L. E. Nazarov^c, V. I. Pustovoĭt^b

^a Kotel'nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow, Russian Federation
^b Scientific and Technological Centre of Unique Instrumentation, Russian Academy of Sciences, Moscow, Russian Federation
^c Kotelnikov Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences, Fryazino, Moscow Region, Russian Federation

Abstract: Signal structures based on OFDM signals and error-correcting codes resistant to the influence of spectrum-concentrated noise are described. An algorithm for receiving such signal structures with the use of weight functions is presented. It is shown by theoretic analysis and simulations that the class of Kravchenko weight functions based on atomic functions represents nearly optimal windows in terms of the minimum error reception probability.

Keywords: OFDM signals, spectrum-concentrated noise, Kravchenko weight functions, atomic functions.

UDC: 621.391.01

Received: 31.08.2020
Revised: 31.08.2020
Accepted: 27.09.2020

DOI: 10.31857/S2686954320060090