An adaptive threshold energy detection technique with noise variance estimation for cognitive radio sensor networks
The paradigm of wireless sensor networks (WSNs) has gained a lot of popularity in the recent years due to the proliferation of wireless devices. This is evident as WSNs find numerous application areas in fields such as agriculture, infrastructure monitoring, transport, and security surveillance. Tra...
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| Format: | Dissertation |
| Language: | English |
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University of Cape Town
2016
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| Online Access: | http://hdl.handle.net/11427/20103 |