Joint Resource Optimization for Cognitive Sensor Networks with SWIPT-Enabled Relay.
Weidang LuYuanrong LinHong PengTian NanXin LiuPublished in: Sensors (2017)
Keyphrases
- sensor networks
- wireless sensor networks
- base station
- sensor data
- energy efficient
- data collection
- underwater acoustic
- environmental monitoring
- sensor nodes
- data streams
- resource constrained
- mobile sensor networks
- communication cost
- data aggregation
- data gathering
- multi hop
- communication bandwidth
- sensor readings
- energy efficiency
- routing protocol
- energy consumption
- resource allocation
- image processing
- mobile wireless
- sensor web
- visual sensor networks
- cognitive radio
- network connectivity
- data dissemination
- key establishment
- query processing
- cellular networks