Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy Efficiency
Methods for improving the characteristics of the reliability message transmission in multiservice telecommunication networks in the provision of multimedia services are analyzed. The noise immunity reception, effective methods modulation, paths transmission systems, indicators of information, freque...
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| Format: | Article |
| Language: | English |
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Sciendo
2023-11-01
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| Series: | Transport and Telecommunication |
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| Online Access: | https://doi.org/10.2478/ttj-2023-0029 |
| _version_ | 1797387217300094976 |
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| author | Ibrahimov Bayram |
| author_facet | Ibrahimov Bayram |
| author_sort | Ibrahimov Bayram |
| collection | DOAJ |
| description | Methods for improving the characteristics of the reliability message transmission in multiservice telecommunication networks in the provision of multimedia services are analyzed. The noise immunity reception, effective methods modulation, paths transmission systems, indicators of information, frequency and energy efficiency of the system, methods of processing and receiving messages are considered. The problems of optimizing signal-code constructions according to the criterion of energy efficiency of a telecommunications system are studied. A new approach to the construction of methods for calculating the indicators of noise immunity of receiving messages is proposed, taking into account signal-code structures. The developed calculation method takes into account effective types of modulation, demodulator synthesis algorithms, signal processing methods, bandwidth, signal-to-noise ratio and energy efficiency indicators. On the basis of the calculation method, important analytical expressions were obtained that evaluate the characteristics of the noise immunity reception, taking into account the indicators energy efficiency, throughput per sample, the conditions for the indicators of the signal-to-noise ratio and the probability erroneous reception discrete signals. |
| first_indexed | 2024-03-08T22:21:58Z |
| format | Article |
| id | doaj.art-ceba3d84c4184aeeafd32fb15c90c5c1 |
| institution | Directory Open Access Journal |
| issn | 1407-6179 |
| language | English |
| last_indexed | 2024-03-08T22:21:58Z |
| publishDate | 2023-11-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Transport and Telecommunication |
| spelling | doaj.art-ceba3d84c4184aeeafd32fb15c90c5c12023-12-18T12:45:59ZengSciendoTransport and Telecommunication1407-61792023-11-0124437538410.2478/ttj-2023-0029Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy EfficiencyIbrahimov Bayram01Department of Radio Engineering and Telecommunication, Azerbaijan Technical University, AZ1073, H. Javid ave. 25, Baku, AzerbaijanMethods for improving the characteristics of the reliability message transmission in multiservice telecommunication networks in the provision of multimedia services are analyzed. The noise immunity reception, effective methods modulation, paths transmission systems, indicators of information, frequency and energy efficiency of the system, methods of processing and receiving messages are considered. The problems of optimizing signal-code constructions according to the criterion of energy efficiency of a telecommunications system are studied. A new approach to the construction of methods for calculating the indicators of noise immunity of receiving messages is proposed, taking into account signal-code structures. The developed calculation method takes into account effective types of modulation, demodulator synthesis algorithms, signal processing methods, bandwidth, signal-to-noise ratio and energy efficiency indicators. On the basis of the calculation method, important analytical expressions were obtained that evaluate the characteristics of the noise immunity reception, taking into account the indicators energy efficiency, throughput per sample, the conditions for the indicators of the signal-to-noise ratio and the probability erroneous reception discrete signals.https://doi.org/10.2478/ttj-2023-0029bandwidthenergy efficiencymodemdiscrete signalserror probabilitysignal-to-noise ratiosignal-code structures |
| spellingShingle | Ibrahimov Bayram Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy Efficiency Transport and Telecommunication bandwidth energy efficiency modem discrete signals error probability signal-to-noise ratio signal-code structures |
| title | Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy Efficiency |
| title_full | Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy Efficiency |
| title_fullStr | Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy Efficiency |
| title_full_unstemmed | Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy Efficiency |
| title_short | Investigation of Noise Immunity Telecommunication Systems According to the Criterion Energy Efficiency |
| title_sort | investigation of noise immunity telecommunication systems according to the criterion energy efficiency |
| topic | bandwidth energy efficiency modem discrete signals error probability signal-to-noise ratio signal-code structures |
| url | https://doi.org/10.2478/ttj-2023-0029 |
| work_keys_str_mv | AT ibrahimovbayram investigationofnoiseimmunitytelecommunicationsystemsaccordingtothecriterionenergyefficiency |