Distributed spectrum sensing and interference management for cognitive radios with low capacity control channels
Cognitive radios have been proposed as a new technology to counteract the spectrum scarcity issue and increase the spectral efficiency. In cognitive radios, the sparse assigned frequency bands are opened to secondary users, provided that interference induced on the primary licensees is negligible. C...
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Format: | Doctoral Thesis |
Language: | en |
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Universite Libre de Bruxelles
2012
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Online Access: | http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/209612 |