Improving Energy Efficiency in a Wireless Sensor Network by Combining Cooperative MIMO With Data Aggregation.
Qiang GaoYi ZuoJun ZhangXiao-Hong PengPublished in: IEEE Trans. Veh. Technol. (2010)
Keyphrases
- wireless sensor networks
- data aggregation
- energy efficiency
- cooperative
- energy efficient
- energy consumption
- sensor nodes
- sensor networks
- scheme for wireless sensor networks
- energy saving
- wireless communication
- routing protocol
- resource constrained
- base station
- topology control
- data transmission
- energy aware
- network lifetime
- energy conservation
- routing algorithm
- cluster head
- data collection
- multi hop
- multi agent
- residual energy
- mac protocol
- multi agent systems
- data center
- wireless sensor
- key management
- wireless channels
- node selection
- data sets
- fading channels
- end to end
- sensor data