Asynchronous cooperative spectrum sensing in multi-hop cognitive radio networks.
Yi LiuYan ZhangRong YuShengli XiePublished in: IWCMC (2012)
Keyphrases
- multi hop
- cognitive radio networks
- cognitive radio
- spectrum sensing
- base station
- wireless networks
- cellular networks
- wireless communication
- wireless sensor networks
- data transmission
- wireless ad hoc networks
- ad hoc networks
- energy efficient
- mobile ad hoc networks
- wifi
- energy consumption
- sensor networks
- end to end
- mobile users
- mobile networks
- communication networks
- sensor nodes
- routing protocol
- routing algorithm
- cross layer
- key technologies
- cluster head
- information systems
- computer systems
- digital libraries