COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK
Cognitive radio (CR) is an integral system in telecommunications technology that gives unlicensed users access to licensed spectrums via dynamic spectrum access (DSA), to promote spectral efficiency. A significant operation in cognitive radio system is spectrum sensing. This paper evaluates and com...
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| Format: | Article |
| Language: | English |
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Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
2024-03-01
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| Series: | Journal of Engineering Studies and Research |
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| Online Access: | https://jesr.ub.ro/index.php/1/article/view/422 |
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| author | HAMMED OYEBAMIJI LASISI OLAJIDE MICHEAL ODOFIN MUHAMMED BABAJIDE HAMMED IDOWU OLAMIDE HUSSEIN |
| author_facet | HAMMED OYEBAMIJI LASISI OLAJIDE MICHEAL ODOFIN MUHAMMED BABAJIDE HAMMED IDOWU OLAMIDE HUSSEIN |
| author_sort | HAMMED OYEBAMIJI LASISI |
| collection | DOAJ |
| description |
Cognitive radio (CR) is an integral system in telecommunications technology that gives unlicensed users access to licensed spectrums via dynamic spectrum access (DSA), to promote spectral efficiency. A significant operation in cognitive radio system is spectrum sensing. This paper evaluates and compares two of the major non-cooperative sensing techniques (energy and cyclostationary feature detector (CFD)) in order, to determine which gives better performance. Matlab Simulink was used as modeling and simulating tool for the evaluations. From the results, energy detector was simpler and faster but unlike CFD exhibited poor performance in corrupt channels.
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| format | Article |
| id | doaj-art-787a38ccf77345a585f88957ddfa08d5 |
| institution | Kabale University |
| issn | 2068-7559 2344-4932 |
| language | English |
| publishDate | 2024-03-01 |
| publisher | Alma Mater Publishing House "Vasile Alecsandri" University of Bacau |
| record_format | Article |
| series | Journal of Engineering Studies and Research |
| spelling | doaj-art-787a38ccf77345a585f88957ddfa08d52025-02-09T11:36:45ZengAlma Mater Publishing House "Vasile Alecsandri" University of BacauJournal of Engineering Studies and Research2068-75592344-49322024-03-01294COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORKHAMMED OYEBAMIJI LASISIOLAJIDE MICHEAL ODOFINMUHAMMED BABAJIDE HAMMEDIDOWU OLAMIDE HUSSEIN Cognitive radio (CR) is an integral system in telecommunications technology that gives unlicensed users access to licensed spectrums via dynamic spectrum access (DSA), to promote spectral efficiency. A significant operation in cognitive radio system is spectrum sensing. This paper evaluates and compares two of the major non-cooperative sensing techniques (energy and cyclostationary feature detector (CFD)) in order, to determine which gives better performance. Matlab Simulink was used as modeling and simulating tool for the evaluations. From the results, energy detector was simpler and faster but unlike CFD exhibited poor performance in corrupt channels. https://jesr.ub.ro/index.php/1/article/view/422cognitive radio, spectrum sensing, non-cooperative, energy detection, cyclostationary feature |
| spellingShingle | HAMMED OYEBAMIJI LASISI OLAJIDE MICHEAL ODOFIN MUHAMMED BABAJIDE HAMMED IDOWU OLAMIDE HUSSEIN COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK Journal of Engineering Studies and Research cognitive radio, spectrum sensing, non-cooperative, energy detection, cyclostationary feature |
| title | COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK |
| title_full | COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK |
| title_fullStr | COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK |
| title_full_unstemmed | COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK |
| title_short | COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK |
| title_sort | comparative analysis of non cooperative spectrum sensing techniques in cognitive radio network |
| topic | cognitive radio, spectrum sensing, non-cooperative, energy detection, cyclostationary feature |
| url | https://jesr.ub.ro/index.php/1/article/view/422 |
| work_keys_str_mv | AT hammedoyebamijilasisi comparativeanalysisofnoncooperativespectrumsensingtechniquesincognitiveradionetwork AT olajidemichealodofin comparativeanalysisofnoncooperativespectrumsensingtechniquesincognitiveradionetwork AT muhammedbabajidehammed comparativeanalysisofnoncooperativespectrumsensingtechniquesincognitiveradionetwork AT idowuolamidehussein comparativeanalysisofnoncooperativespectrumsensingtechniquesincognitiveradionetwork |