Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD

The use of methods of intellectual decision support in modern infocommunication systems OFDM allows to ensure high reliability of data transmission due to their adaptation to various destructive influences. To make an optimal decision that allows to effectively counteract such impacts, it is necessa...

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Главные авторы:	Kalmykov, I. A., Калмыков, И. А., Kalmykov, M. I., Калмыков, М. И., Efremenkov, I. D., Ефременков, И. Д., Provornov, I., Проворнов, И.
Формат:	Статья
Язык:	English
Опубликовано:	ATLANTIS PRESS 2021
Темы:	Orthogonal frequency division multiplexing discrete wavelet transform of signals Positional characteristics Correction of errors Residue number system (RNS)
Online-ссылка:	https://dspace.ncfu.ru/handle/20.500.12258/18125
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id	ir-20.500.12258-18125
record_format	dspace
spelling	ir-20.500.12258-181252025-03-06T13:49:41Z Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD Kalmykov, I. A. Калмыков, И. А. Kalmykov, M. I. Калмыков, М. И. Efremenkov, I. D. Ефременков, И. Д. Provornov, I. Проворнов, И. Orthogonal frequency division multiplexing discrete wavelet transform of signals Positional characteristics Correction of errors Residue number system (RNS) The use of methods of intellectual decision support in modern infocommunication systems OFDM allows to ensure high reliability of data transmission due to their adaptation to various destructive influences. To make an optimal decision that allows to effectively counteract such impacts, it is necessary to conduct a multi-scale analysis of the parameters of the communication channel using a discrete wavelet transform. The purpose of research is to improve the accuracy and reliability of the implementation of discrete wavelet transform in infotelecommunication systems OFDM. To achieve this aim it is proposed to use nonpositional modular codes, in particular code of residue number system. The paper presents the implementation of discrete wavelet transform based on Haar discrete wavelet transform by code of residue number system (RNS). It is shown that the use of the modular RNS code does not only improve the accuracy in the OFDM-DWT, but helps to detect and correct errors that occur in the process of transformation. Thus, the application of new modular technologies in infotelecommunication systems OFDM allows not only to increase the computational accuracy, but also to ensure the correct result due to parallelization at the level of operation and processing of lowbit data OFDM 2021-09-08T09:16:32Z 2021-09-08T09:16:32Z 2020 Статья Kalmykov, I. A.; Kalmykov, M. I.; Efremenkov, I.; Provornov, I. Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD // PROCEEDINGS OF THE 8TH SCIENTIFIC CONFERENCE ON INFORMATION TECHNOLOGIES FOR INTELLIGENT DECISION MAKING SUPPORT (ITIDS 2020). - 2020. - Book Series: Advances in Intelligent Systems Research. - Volume 174. - Page 155-161 http://hdl.handle.net/20.500.12258/18125 en PROCEEDINGS OF THE 8TH SCIENTIFIC CONFERENCE ON INFORMATION TECHNOLOGIES FOR INTELLIGENT DECISION MAKING SUPPORT (ITIDS 2020) application/pdf ATLANTIS PRESS
institution	СКФУ
collection	Репозиторий
language	English
topic	Orthogonal frequency division multiplexing discrete wavelet transform of signals Positional characteristics Correction of errors Residue number system (RNS)
spellingShingle	Orthogonal frequency division multiplexing discrete wavelet transform of signals Positional characteristics Correction of errors Residue number system (RNS) Kalmykov, I. A. Калмыков, И. А. Kalmykov, M. I. Калмыков, М. И. Efremenkov, I. D. Ефременков, И. Д. Provornov, I. Проворнов, И. Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD
description	The use of methods of intellectual decision support in modern infocommunication systems OFDM allows to ensure high reliability of data transmission due to their adaptation to various destructive influences. To make an optimal decision that allows to effectively counteract such impacts, it is necessary to conduct a multi-scale analysis of the parameters of the communication channel using a discrete wavelet transform. The purpose of research is to improve the accuracy and reliability of the implementation of discrete wavelet transform in infotelecommunication systems OFDM. To achieve this aim it is proposed to use nonpositional modular codes, in particular code of residue number system. The paper presents the implementation of discrete wavelet transform based on Haar discrete wavelet transform by code of residue number system (RNS). It is shown that the use of the modular RNS code does not only improve the accuracy in the OFDM-DWT, but helps to detect and correct errors that occur in the process of transformation. Thus, the application of new modular technologies in infotelecommunication systems OFDM allows not only to increase the computational accuracy, but also to ensure the correct result due to parallelization at the level of operation and processing of lowbit data OFDM
format	Статья
author	Kalmykov, I. A. Калмыков, И. А. Kalmykov, M. I. Калмыков, М. И. Efremenkov, I. D. Ефременков, И. Д. Provornov, I. Проворнов, И.
author_facet	Kalmykov, I. A. Калмыков, И. А. Kalmykov, M. I. Калмыков, М. И. Efremenkov, I. D. Ефременков, И. Д. Provornov, I. Проворнов, И.
author_sort	Kalmykov, I. A.
title	Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD
title_short	Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD
title_full	Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD
title_fullStr	Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD
title_full_unstemmed	Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD
title_sort	application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with ofdmd
publisher	ATLANTIS PRESS
publishDate	2021
url	https://dspace.ncfu.ru/handle/20.500.12258/18125
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Application of noise-resistant modular codes to increase the fault tolerance of infocommunication systems with OFDMD

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