Energy-efficiency opportunistic spectrum allocation in cognitive wireless sensor network.
Cheng WuYiming WangZhijie YinPublished in: EURASIP J. Wirel. Commun. Netw. (2018)
Keyphrases
- energy efficiency
- wireless sensor networks
- division multiple access
- cognitive radio
- base station
- mac protocol
- energy consumption
- sensor nodes
- energy efficient
- wireless communication
- sensor networks
- power consumption
- high performance computing
- data transmission
- routing protocol
- energy saving
- network lifetime
- energy conservation
- power saving
- data center
- power management
- cellular networks
- energy management
- data aggregation
- reduce the energy consumption
- wireless sensor
- multi hop
- data collection
- traffic load
- energy aware
- routing algorithm
- cluster head
- topology control
- allocation strategy
- data sets
- databases
- residual energy
- management system
- computer vision
- response time
- cloud computing
- artificial intelligence
- network connectivity
- battery powered
- routing scheme
- packet delivery
- context aware
- ad hoc networks