Analysis of algorithms of interference coding and improving the efficiency in the complex systems
When creating new technical solutions it is necessary to ensure the technical parameters which set cost is the lowest. It is advisable to use the principle of minimum costs and restrictions on the technical effect, as well as the external and internal parameters that characterize the information pro...
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| Format: | Article |
| Language: | Russian |
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North-Caucasus Federal University
2022-09-01
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| Series: | Наука. Инновации. Технологии |
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| Online Access: | https://scienceit.elpub.ru/jour/article/view/263 |
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| author | Oleg Pavlovich Malofey Alexander Olegovych Malofey Anastasia Evgenievna Shangina |
| author_facet | Oleg Pavlovich Malofey Alexander Olegovych Malofey Anastasia Evgenievna Shangina |
| author_sort | Oleg Pavlovich Malofey |
| collection | DOAJ |
| description | When creating new technical solutions it is necessary to ensure the technical parameters which set cost is the lowest. It is advisable to use the principle of minimum costs and restrictions on the technical effect, as well as the external and internal parameters that characterize the information protection system errors. The methodological basis for solving optimization problems is also the theory of operations research. Since the system is created to protect information from error, providing the required noise immunity value of the indicator Psmp at minimum cost Cmp, the performance indicator of permissible projects may be instrumental in the creation of processing costs reliability of the device У1. The problem of optimal mathematical programming is reduced to finding the number of repetitions of the function argument values of the message m and the likelihood of distortion of a single character codeword P0, which minimize the functional, and can be solved by a classical method of Lagrange multipliers. |
| format | Article |
| id | doaj-art-0dc4bf8d7b54484fa36a1ccd46e38639 |
| institution | Kabale University |
| issn | 2308-4758 |
| language | Russian |
| publishDate | 2022-09-01 |
| publisher | North-Caucasus Federal University |
| record_format | Article |
| series | Наука. Инновации. Технологии |
| spelling | doaj-art-0dc4bf8d7b54484fa36a1ccd46e386392025-08-20T03:57:40ZrusNorth-Caucasus Federal UniversityНаука. Инновации. Технологии2308-47582022-09-01024352262Analysis of algorithms of interference coding and improving the efficiency in the complex systemsOleg Pavlovich Malofey0Alexander Olegovych Malofey1Anastasia Evgenievna Shangina2North-Caucasus Federal UniversityNorth-Caucasus Federal UniversityNorth-Caucasus Federal UniversityWhen creating new technical solutions it is necessary to ensure the technical parameters which set cost is the lowest. It is advisable to use the principle of minimum costs and restrictions on the technical effect, as well as the external and internal parameters that characterize the information protection system errors. The methodological basis for solving optimization problems is also the theory of operations research. Since the system is created to protect information from error, providing the required noise immunity value of the indicator Psmp at minimum cost Cmp, the performance indicator of permissible projects may be instrumental in the creation of processing costs reliability of the device У1. The problem of optimal mathematical programming is reduced to finding the number of repetitions of the function argument values of the message m and the likelihood of distortion of a single character codeword P0, which minimize the functional, and can be solved by a classical method of Lagrange multipliers.https://scienceit.elpub.ru/jour/article/view/263множитель лагранжаминимум функциизадача оптимизациифункционалцелевая функциямажоритарное декодированиепомехоустойчивостьlagrange multiplierminimum of functionthe task of optimizationfunctionalobjective functioninfotelecommunication systemmajority decodingnoise immunity |
| spellingShingle | Oleg Pavlovich Malofey Alexander Olegovych Malofey Anastasia Evgenievna Shangina Analysis of algorithms of interference coding and improving the efficiency in the complex systems Наука. Инновации. Технологии множитель лагранжа минимум функции задача оптимизации функционал целевая функция мажоритарное декодирование помехоустойчивость lagrange multiplier minimum of function the task of optimization functional objective function infotelecommunication system majority decoding noise immunity |
| title | Analysis of algorithms of interference coding and improving the efficiency in the complex systems |
| title_full | Analysis of algorithms of interference coding and improving the efficiency in the complex systems |
| title_fullStr | Analysis of algorithms of interference coding and improving the efficiency in the complex systems |
| title_full_unstemmed | Analysis of algorithms of interference coding and improving the efficiency in the complex systems |
| title_short | Analysis of algorithms of interference coding and improving the efficiency in the complex systems |
| title_sort | analysis of algorithms of interference coding and improving the efficiency in the complex systems |
| topic | множитель лагранжа минимум функции задача оптимизации функционал целевая функция мажоритарное декодирование помехоустойчивость lagrange multiplier minimum of function the task of optimization functional objective function infotelecommunication system majority decoding noise immunity |
| url | https://scienceit.elpub.ru/jour/article/view/263 |
| work_keys_str_mv | AT olegpavlovichmalofey analysisofalgorithmsofinterferencecodingandimprovingtheefficiencyinthecomplexsystems AT alexanderolegovychmalofey analysisofalgorithmsofinterferencecodingandimprovingtheefficiencyinthecomplexsystems AT anastasiaevgenievnashangina analysisofalgorithmsofinterferencecodingandimprovingtheefficiencyinthecomplexsystems |