Cooperative Spectrum Sensing in Cognitive Wireless Sensor Networks.
Xue ZhangXiaozhu LiuHooman SamaniBrian JalaianPublished in: Int. J. Distributed Sens. Networks (2015)
Keyphrases
- cognitive radio
- wireless sensor networks
- cooperative spectrum sensing
- base station
- wireless communication
- spectrum sensing
- sensor nodes
- sensor networks
- energy efficient
- energy consumption
- energy efficiency
- data transmission
- data aggregation
- routing algorithm
- wireless networks
- data collection
- routing protocol
- multi hop
- environmental monitoring
- cellular networks
- wireless sensor
- biological inspired
- lightweight
- communication systems
- wifi
- cognitive processes
- information systems
- shortest path
- information processing
- decision making