Optimal mode selection for cognitive radio sensor networks with RF energy harvesting.
Sungsoo ParkJihaeng HeoBeomju KimWonsuk ChungHano WangDaesik HongPublished in: PIMRC (2012)
Keyphrases
- sensor networks
- sensor nodes
- energy consumption
- cognitive radio
- base station
- energy efficient
- energy efficiency
- wireless sensor networks
- wireless communication
- mode selection
- sensor data
- network lifetime
- resource constrained
- spectrum sensing
- data streams
- routing protocol
- cluster head
- cognitive radio networks
- data transmission
- real time
- data center
- rate distortion
- cellular networks
- routing algorithm
- multi hop
- communication systems
- image coding
- wireless networks
- data sets