The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing
The purpose of the research is to increase the fault tolerance of high-speed special processors for digital signal processing (DSP). Achieving this goal is possible due to parallelization of computations. It is shown in the paper that, to provide signal processing in real time, it is necessary to us...
Guardado en:
Autores principales: | , , , , , , , |
---|---|
Formato: | Статья |
Lenguaje: | English |
Publicado: |
CEUR-WS
2018
|
Materias: | |
Acceso en línea: | https://www.scopus.com/record/display.uri?eid=2-s2.0-85019890636&origin=resultslist&sort=plf-f&src=s&nlo=1&nlr=20&nls=afprfnm-t&affilName=north+caucasus+federal+university&sid=7a7cf46422a189324840737584d3fa14&sot=afnl&sdt=sisr&sl=53&s=%28AF-ID%28%22North+Caucasus+Federal+University%22+60070541%29%29&ref=%28The+use+of+redundant+modular+codes+for+improving+the+fault+tolerance+of+special+processors+for+digital+signal+processing%29&relpos=1&citeCnt=1&searchTerm= https://dspace.ncfu.ru/handle/20.500.12258/3012 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
id |
oai:10.200.131.19:20.500.12258-3012 |
---|---|
record_format |
dspace |
spelling |
oai:10.200.131.19:20.500.12258-30122018-09-19T09:12:30Z The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing Makarova, A. V. Макарова, А. В. Stepanova, E. P. Степанова, Е. П. Toporkova, E. V. Топоркова, Е. В. Kalmykov, I. A. Калмыков, И. А. Data communication equipment Data handling Digital signal processors Error correction Fault tolerance Numbering systems Signal processing The purpose of the research is to increase the fault tolerance of high-speed special processors for digital signal processing (DSP). Achieving this goal is possible due to parallelization of computations. It is shown in the paper that, to provide signal processing in real time, it is necessary to use algebraic structures having the properties of a ring and a field, in particular, a residue number system (RNS) and a polynomial residue number system (PRNS). Application of new modular technologies in the DSP problems, due to parallelization at the level of operations of independent low-bit data processing, allows not only to increase the speed of computing, but also to ensure obtaining the correct result in the conditions of interference in the transmission and the equipment failure. This paper presents a new algorithm for error correction on the basis of calculation of a truncated convolution. The use of this algorithm allows developing special processors for digital signal processing (SP for DSP), capable of maintaining the state of operability in the case of failures due to reconfiguration of the structure 2018-09-19T09:12:10Z 2018-09-19T09:12:10Z 2017 Статья Makarova, A.V., Stepanova, E.P., Toporkova, E.V., Kalmykov, I.A. The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing // CEUR Workshop Proceedings. - 2017. - Volume 1837. - Pages 115-122 https://www.scopus.com/record/display.uri?eid=2-s2.0-85019890636&origin=resultslist&sort=plf-f&src=s&nlo=1&nlr=20&nls=afprfnm-t&affilName=north+caucasus+federal+university&sid=7a7cf46422a189324840737584d3fa14&sot=afnl&sdt=sisr&sl=53&s=%28AF-ID%28%22North+Caucasus+Federal+University%22+60070541%29%29&ref=%28The+use+of+redundant+modular+codes+for+improving+the+fault+tolerance+of+special+processors+for+digital+signal+processing%29&relpos=1&citeCnt=1&searchTerm= http://hdl.handle.net/20.500.12258/3012 en CEUR Workshop Proceedings application/pdf CEUR-WS |
institution |
СКФУ |
collection |
Репозиторий |
language |
English |
topic |
Data communication equipment Data handling Digital signal processors Error correction Fault tolerance Numbering systems Signal processing |
spellingShingle |
Data communication equipment Data handling Digital signal processors Error correction Fault tolerance Numbering systems Signal processing Makarova, A. V. Макарова, А. В. Stepanova, E. P. Степанова, Е. П. Toporkova, E. V. Топоркова, Е. В. Kalmykov, I. A. Калмыков, И. А. The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing |
description |
The purpose of the research is to increase the fault tolerance of high-speed special processors for digital signal processing (DSP). Achieving this goal is possible due to parallelization of computations. It is shown in the paper that, to provide signal processing in real time, it is necessary to use algebraic structures having the properties of a ring and a field, in particular, a residue number system (RNS) and a polynomial residue number system (PRNS). Application of new modular technologies in the DSP problems, due to parallelization at the level of operations of independent low-bit data processing, allows not only to increase the speed of computing, but also to ensure obtaining the correct result in the conditions of interference in the transmission and the equipment failure. This paper presents a new algorithm for error correction on the basis of calculation of a truncated convolution. The use of this algorithm allows developing special processors for digital signal processing (SP for DSP), capable of maintaining the state of operability in the case of failures due to reconfiguration of the structure |
format |
Статья |
author |
Makarova, A. V. Макарова, А. В. Stepanova, E. P. Степанова, Е. П. Toporkova, E. V. Топоркова, Е. В. Kalmykov, I. A. Калмыков, И. А. |
author_facet |
Makarova, A. V. Макарова, А. В. Stepanova, E. P. Степанова, Е. П. Toporkova, E. V. Топоркова, Е. В. Kalmykov, I. A. Калмыков, И. А. |
author_sort |
Makarova, A. V. |
title |
The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing |
title_short |
The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing |
title_full |
The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing |
title_fullStr |
The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing |
title_full_unstemmed |
The use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing |
title_sort |
use of redundant modular codes for improving the fault tolerance of special processors for digital signal processing |
publisher |
CEUR-WS |
publishDate |
2018 |
url |
https://www.scopus.com/record/display.uri?eid=2-s2.0-85019890636&origin=resultslist&sort=plf-f&src=s&nlo=1&nlr=20&nls=afprfnm-t&affilName=north+caucasus+federal+university&sid=7a7cf46422a189324840737584d3fa14&sot=afnl&sdt=sisr&sl=53&s=%28AF-ID%28%22North+Caucasus+Federal+University%22+60070541%29%29&ref=%28The+use+of+redundant+modular+codes+for+improving+the+fault+tolerance+of+special+processors+for+digital+signal+processing%29&relpos=1&citeCnt=1&searchTerm= https://dspace.ncfu.ru/handle/20.500.12258/3012 |
work_keys_str_mv |
AT makarovaav theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT makarovaav theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT stepanovaep theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT stepanovaep theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT toporkovaev theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT toporkovaev theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT kalmykovia theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT kalmykovia theuseofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT makarovaav useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT makarovaav useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT stepanovaep useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT stepanovaep useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT toporkovaev useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT toporkovaev useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT kalmykovia useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing AT kalmykovia useofredundantmodularcodesforimprovingthefaulttoleranceofspecialprocessorsfordigitalsignalprocessing |
_version_ |
1760531731311493120 |