Joint Path and Spectrum Diversity in Cognitive Radio Ad-hoc Networks
The uncertain availability of the spectral resource imposes unique challenges in cognitive radio networks. One of the critical issues is to counteract the performance degradation experienced by cognitive users (CUs) due to the activity of primary users (PUs). Since the activity of PUs varies both in...
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| Main Authors: | , , |
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| Format: | Article |
| Published: |
Springer International Publishing AG
2012
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1186/1687-1499-2012-235 http://dx.doi.org/10.1186/1687-1499-2012-235 http://umpir.ump.edu.my/6922/1/1687-1499-2012-235.pdf |
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