Analysis of channel access with spectrum handoff in cluster based cognitive radio sensor networks.
Jong-Hong ParkYeonghun NamJong-Moon ChungPublished in: ICTC (2013)
Keyphrases
- sensor networks
- cognitive radio
- base station
- spectrum sensing
- cognitive radio networks
- wireless sensor networks
- sensor data
- energy efficient
- data collection
- wireless networks
- energy consumption
- communication cost
- key technologies
- multi channel
- wireless communication
- routing protocol
- communication systems
- real time
- mobile networks
- cellular networks
- sensor nodes
- heterogeneous wireless networks