Media access control protocols for cognitive radio networks
87 p.
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2011
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sg-ntu-dr.10356-470262023-07-04T15:52:38Z Media access control protocols for cognitive radio networks Karthika Rajendran. Ting See Ho School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering 87 p. Most of the spectrum deficiency occurring today is because of fixed spectrum assignment policy in which the spectrum is allocated to certain users who use the spectrum sporadically. These licensed users are called primary users. This inefficient utilization of the available spectrum is the main cause of spectrum deficiency. This problem can be solved by the use of cognitive radio technology. A cognitive radio technology is one in which the available spectrum resources which are not used by the primary users are identified and informed to the nodes in the cognitive radio network. These members which use the spectrum in the absence of the primary users are called the secondary users. By using this technology the spectrum deficiency problem existing today can be solved. But the cognitive radio technology has its own disadvantages like highly fluctuating available spectrum and diverse Quality-Of-Service requirements. Master of Science (Communications Engineering) 2011-12-27T05:55:45Z 2011-12-27T05:55:45Z 2010 2010 Thesis http://hdl.handle.net/10356/47026 Nanyang Technological University application/pdf |
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Nanyang Technological University |
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NTU Library |
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Asia |
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Singapore Singapore |
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DRNTU::Engineering::Electrical and electronic engineering |
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DRNTU::Engineering::Electrical and electronic engineering Karthika Rajendran. Media access control protocols for cognitive radio networks |
| description |
87 p. |
| author2 |
Ting See Ho |
| author_facet |
Ting See Ho Karthika Rajendran. |
| format |
Theses and Dissertations |
| author |
Karthika Rajendran. |
| author_sort |
Karthika Rajendran. |
| title |
Media access control protocols for cognitive radio networks |
| title_short |
Media access control protocols for cognitive radio networks |
| title_full |
Media access control protocols for cognitive radio networks |
| title_fullStr |
Media access control protocols for cognitive radio networks |
| title_full_unstemmed |
Media access control protocols for cognitive radio networks |
| title_sort |
media access control protocols for cognitive radio networks |
| publishDate |
2011 |
| url |
http://hdl.handle.net/10356/47026 |
| _version_ |
1772827851858378752 |