Cognitive Radio Enabled Wireless Sensor Networks and Survivability Challenges.
Shamik SenguptaWalid SaadAbhishek RoyPublished in: Int. J. Distributed Sens. Networks (2015)
Keyphrases
- cognitive radio
- wireless sensor networks
- wireless communication
- base station
- spectrum sensing
- energy efficient
- power control
- cognitive radio networks
- communication networks
- sensor networks
- sensor nodes
- energy consumption
- multi hop
- cooperative spectrum sensing
- cellular networks
- data collection
- key technologies
- routing protocol
- wireless networks
- energy efficiency
- data transmission
- routing algorithm
- wifi
- network traffic
- cluster head
- response time
- information systems