Errors Impacts of Multi-5G Waveforms in Cognitive Radio Systems
The demand for new wireless services within frequency bands has increased due to the exponential growth of wireless communication, leading to issues related to spectrum scarcity. This paper proposes a hybrid technique-based Spectrum Sensing (SS) algorithm. The traffic signal filtering component of t...
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| Format: | Article |
| Language: | English |
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Croatian Communications and Information Society (CCIS)
2025-03-01
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| Series: | Journal of Communications Software and Systems |
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| Online Access: | https://jcoms.fesb.unist.hr/10.24138/jcomss-2024-0050/ |
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| author | Mokhalad Alghrairi Aqeel k. Kadhim Manar Adnan Nassrat Bayan Mahdi Sabbar Saad Mutashar |
| author_facet | Mokhalad Alghrairi Aqeel k. Kadhim Manar Adnan Nassrat Bayan Mahdi Sabbar Saad Mutashar |
| author_sort | Mokhalad Alghrairi |
| collection | DOAJ |
| description | The demand for new wireless services within frequency bands has increased due to the exponential growth of wireless communication, leading to issues related to spectrum scarcity. This paper proposes a hybrid technique-based Spectrum Sensing (SS) algorithm. The traffic signal filtering component of the method utilizes the cosine law in conjunction with the Welch algorithm for segmentation. It incorporates various 5G waveforms, including Generalized Frequency Division Multiplexing (GFDM), Filtered Orthogonal Frequency Division Multiplexing (F-OFDM), Filter Bank Multi-Carrier (FBMC), Non-Orthogonal Multiple Access (NOMA), and Universal Filtered Multi-Carrier (UFMC). The (SS) system achieves a false alarm rate of less than 0.05, a detection probability (Pd) greater than 0.95, and a system error probability of less than 0.09%. Key metrics are used to evaluate the algorithm's performance, and simulation results demonstrate its capability to distinguish between different types of 5G signals. |
| format | Article |
| id | doaj-art-1bf3c3a8e86b429990586c13eb3aec96 |
| institution | DOAJ |
| issn | 1845-6421 1846-6079 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Croatian Communications and Information Society (CCIS) |
| record_format | Article |
| series | Journal of Communications Software and Systems |
| spelling | doaj-art-1bf3c3a8e86b429990586c13eb3aec962025-08-20T02:58:27ZengCroatian Communications and Information Society (CCIS)Journal of Communications Software and Systems1845-64211846-60792025-03-01211909910.24138/jcomss-2024-0050Errors Impacts of Multi-5G Waveforms in Cognitive Radio SystemsMokhalad AlghrairiAqeel k. KadhimManar Adnan NassratBayan Mahdi SabbarSaad MutasharThe demand for new wireless services within frequency bands has increased due to the exponential growth of wireless communication, leading to issues related to spectrum scarcity. This paper proposes a hybrid technique-based Spectrum Sensing (SS) algorithm. The traffic signal filtering component of the method utilizes the cosine law in conjunction with the Welch algorithm for segmentation. It incorporates various 5G waveforms, including Generalized Frequency Division Multiplexing (GFDM), Filtered Orthogonal Frequency Division Multiplexing (F-OFDM), Filter Bank Multi-Carrier (FBMC), Non-Orthogonal Multiple Access (NOMA), and Universal Filtered Multi-Carrier (UFMC). The (SS) system achieves a false alarm rate of less than 0.05, a detection probability (Pd) greater than 0.95, and a system error probability of less than 0.09%. Key metrics are used to evaluate the algorithm's performance, and simulation results demonstrate its capability to distinguish between different types of 5G signals.https://jcoms.fesb.unist.hr/10.24138/jcomss-2024-0050/cognitive radio5g.probability of detectionprobability of false alarmerror probability |
| spellingShingle | Mokhalad Alghrairi Aqeel k. Kadhim Manar Adnan Nassrat Bayan Mahdi Sabbar Saad Mutashar Errors Impacts of Multi-5G Waveforms in Cognitive Radio Systems Journal of Communications Software and Systems cognitive radio 5g. probability of detection probability of false alarm error probability |
| title | Errors Impacts of Multi-5G Waveforms in Cognitive Radio Systems |
| title_full | Errors Impacts of Multi-5G Waveforms in Cognitive Radio Systems |
| title_fullStr | Errors Impacts of Multi-5G Waveforms in Cognitive Radio Systems |
| title_full_unstemmed | Errors Impacts of Multi-5G Waveforms in Cognitive Radio Systems |
| title_short | Errors Impacts of Multi-5G Waveforms in Cognitive Radio Systems |
| title_sort | errors impacts of multi 5g waveforms in cognitive radio systems |
| topic | cognitive radio 5g. probability of detection probability of false alarm error probability |
| url | https://jcoms.fesb.unist.hr/10.24138/jcomss-2024-0050/ |
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