Репозиторий научных и учебно-методических публикаций
ФГАОУ ВО «Северо-Кавказский федеральный университет»
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https://dspace.ncfu.ru/handle/20.500.12258/5083| Title: | Complex optimization of signal frequency distortion in communication channels with OFDM |
| Authors: | Fedorenko, V. V. Федоренко, В. В. Samoylenko, V. V. Самойленко, В. В. |
| Keywords: | Harmonic components;OFDM;Phase-frequency characteristic;Signal frequency distortion |
| Issue Date: | 2019 |
| Publisher: | Institute of Electrical and Electronics Engineers Inc. |
| Citation: | 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 |
| Series/Report no.: | Proceedings of the 2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering, ElConRus 2019 |
| Abstract: | 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 |
| URI: | 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 |
| Appears in Collections: | Статьи, проиндексированные в SCOPUS, WOS |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| scopusresults 883 .pdf Restricted Access | 240.71 kB | Adobe PDF | View/Open | |
| WoS 614 .pdf Restricted Access | 106.51 kB | Adobe PDF | View/Open |
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