Dynamic spectrum allocation based on Kuhn-Munkres algorithm to guarantee cognitive users′ QoS
Based on the graph theory,this paper studies the problem about the dynamic spectrum allocation (DSA) in the cognitive radio networks.First,priorities are assigned for the cognitive users based on their Quality of Service (QoS),and for the channels based on the state of the idle channels,respectively...
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| Autores principales: | , , , |
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| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
Academic Journals Center of Shanghai Normal University
2013-04-01
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| Colección: | 上海师范大学学报. 自然科学版 |
| Materias: | |
| Acceso en línea: | http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/create_pdf.aspx?file_no=201302005&year_id=2013&quarter_id=2&falg=1 |
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