Complex optimization of signal frequency distortion in communication channels with OFDM

A mathematical model of channels with incoherent bit reception of the distorted signals with OFDM is offered. The choice of a complex indicator is proved for the degree account of frequency distortions of signals in channels with the linear phase-frequency characteristic and non-uniform amplitude-fr...

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Autori principali:	Fedorenko, V. V., Федоренко, В. В., Samoylenko, V. V., Самойленко, В. В.
Natura:	Статья
Lingua:	English
Pubblicazione:	Institute of Electrical and Electronics Engineers Inc. 2019
Soggetti:	Harmonic components OFDM Phase-frequency characteristic Signal frequency distortion
Accesso online:	https://www.scopus.com/record/display.uri?eid=2-s2.0-85063489809&origin=resultslist&sort=plf-f&src=s&st1=Complex+optimization+of+signal+frequency+distortion+in+communication+channels+with+OFDM&st2=&sid=892029d19f7c728d4bff772c02120f7f&sot=b&sdt=b&sl=102&s=TITLE-ABS-KEY%28Complex+optimization+of+signal+frequency+distortion+in+communication+channels+with+OFDM%29&relpos=0&citeCnt=0&searchTerm= https://dspace.ncfu.ru/handle/20.500.12258/5083
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spelling	ir-20.500.12258-50832020-02-18T13:08:08Z Complex optimization of signal frequency distortion in communication channels with OFDM Fedorenko, V. V. Федоренко, В. В. Samoylenko, V. V. Самойленко, В. В. Harmonic components OFDM Phase-frequency characteristic Signal frequency distortion A mathematical model of channels with incoherent bit reception of the distorted signals with OFDM is offered. The choice of a complex indicator is proved for the degree account of frequency distortions of signals in channels with the linear phase-frequency characteristic and non-uniform amplitude-frequency characteristic. The optimization problem solution of partial compensation of signals phase distortions is presented by adjusting the amplitudes of the harmonic components of the signal spectrum. An example of energy control realization of a signal spectrum is considered in the power amplifier of the transmitting device with compensation of phase distortions 2019-04-08T14:39:11Z 2019-04-08T14:39:11Z 2019 Статья Fedorenko, V.V., Samoylenko, V.V., Listova, N.V., Samoylenko, I.V., Shlaev, D. Complex optimization of signal frequency distortion in communication channels with OFDM // Proceedings of the 2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering, ElConRus 2019. - 2019. - Номер статьи 8657246. - Pages 1519-1523 https://www.scopus.com/record/display.uri?eid=2-s2.0-85063489809&origin=resultslist&sort=plf-f&src=s&st1=Complex+optimization+of+signal+frequency+distortion+in+communication+channels+with+OFDM&st2=&sid=892029d19f7c728d4bff772c02120f7f&sot=b&sdt=b&sl=102&s=TITLE-ABS-KEY%28Complex+optimization+of+signal+frequency+distortion+in+communication+channels+with+OFDM%29&relpos=0&citeCnt=0&searchTerm= http://hdl.handle.net/20.500.12258/5083 en Proceedings of the 2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering, ElConRus 2019 application/pdf application/pdf Institute of Electrical and Electronics Engineers Inc.
institution	СКФУ
collection	Репозиторий
language	English
topic	Harmonic components OFDM Phase-frequency characteristic Signal frequency distortion
spellingShingle	Harmonic components OFDM Phase-frequency characteristic Signal frequency distortion Fedorenko, V. V. Федоренко, В. В. Samoylenko, V. V. Самойленко, В. В. Complex optimization of signal frequency distortion in communication channels with OFDM
description	A mathematical model of channels with incoherent bit reception of the distorted signals with OFDM is offered. The choice of a complex indicator is proved for the degree account of frequency distortions of signals in channels with the linear phase-frequency characteristic and non-uniform amplitude-frequency characteristic. The optimization problem solution of partial compensation of signals phase distortions is presented by adjusting the amplitudes of the harmonic components of the signal spectrum. An example of energy control realization of a signal spectrum is considered in the power amplifier of the transmitting device with compensation of phase distortions
format	Статья
author	Fedorenko, V. V. Федоренко, В. В. Samoylenko, V. V. Самойленко, В. В.
author_facet	Fedorenko, V. V. Федоренко, В. В. Samoylenko, V. V. Самойленко, В. В.
author_sort	Fedorenko, V. V.
title	Complex optimization of signal frequency distortion in communication channels with OFDM
title_short	Complex optimization of signal frequency distortion in communication channels with OFDM
title_full	Complex optimization of signal frequency distortion in communication channels with OFDM
title_fullStr	Complex optimization of signal frequency distortion in communication channels with OFDM
title_full_unstemmed	Complex optimization of signal frequency distortion in communication channels with OFDM
title_sort	complex optimization of signal frequency distortion in communication channels with ofdm
publisher	Institute of Electrical and Electronics Engineers Inc.
publishDate	2019
url	https://www.scopus.com/record/display.uri?eid=2-s2.0-85063489809&origin=resultslist&sort=plf-f&src=s&st1=Complex+optimization+of+signal+frequency+distortion+in+communication+channels+with+OFDM&st2=&sid=892029d19f7c728d4bff772c02120f7f&sot=b&sdt=b&sl=102&s=TITLE-ABS-KEY%28Complex+optimization+of+signal+frequency+distortion+in+communication+channels+with+OFDM%29&relpos=0&citeCnt=0&searchTerm= https://dspace.ncfu.ru/handle/20.500.12258/5083
work_keys_str_mv	AT fedorenkovv complexoptimizationofsignalfrequencydistortionincommunicationchannelswithofdm AT fedorenkovv complexoptimizationofsignalfrequencydistortionincommunicationchannelswithofdm AT samoylenkovv complexoptimizationofsignalfrequencydistortionincommunicationchannelswithofdm AT samojlenkovv complexoptimizationofsignalfrequencydistortionincommunicationchannelswithofdm
_version_	1760600655814197248

Complex optimization of signal frequency distortion in communication channels with OFDM

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