Cooperative Spectrum Sensing in Cognitive Wireless Sensor Networks
Cognitive wireless sensor network (CWSN) is a combination of cognitive radio and wireless sensor networks (WSNs), which can effectively solve spectrum resource scarcity problem in WSNs. As one of the key technologies in CWSNs, spectrum sensing enables sensors to detect and opportunistic access under...
| Published in: | International Journal of Distributed Sensor Networks |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2015-08-01
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| Online Access: | https://doi.org/10.1155/2015/170695 |