Cooperation and cognition in wireless communication systems for spectrum efficiency enhancement
The explosive growth of wireless applications and steadily increasing demands for higher quality of service have led to a perceived dearth of available radio bandwidth, which necessitates a more efficient utilization of spectrum resources. Both cooperation and cognition in wireless networks have ind...
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| Format: | Theses and Dissertations |
| Language: | English |
| Published: |
2011
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| Online Access: | https://hdl.handle.net/10356/42832 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | The explosive growth of wireless applications and steadily increasing demands for higher quality of service have led to a perceived dearth of available radio bandwidth, which necessitates a more efficient utilization of spectrum resources. Both cooperation and cognition in wireless networks have individually been shown to be powerful tools to achieve such a purpose. The objective of this dissertation is to jointly investigate these two techniques and propose practical protocols for spectrum efficiency enhancement in wireless networks. |
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