Power minimization for OFDM modulated two-way amplify-and-forward relay wireless sensor networks.
Xiaodong JiZhihua BaoChen XuPublished in: EURASIP J. Wirel. Commun. Netw. (2017)
Keyphrases
- wireless sensor networks
- multi hop
- base station
- wireless communication
- energy conservation
- power consumption
- energy efficient
- sensor networks
- data aggregation
- energy consumption
- sensor nodes
- wireless communication systems
- environmental monitoring
- energy efficiency
- routing protocol
- communication systems
- routing algorithm
- key management
- network lifetime
- wireless ad hoc networks
- topology control
- objective function
- data transmission
- bi directional
- forward and backward
- computer networks