On CSI-Free Multiantenna Schemes for Massive Wireless-Powered Underground Sensor Networks.
Kaiqiang LinOnel Luis Alcaraz LópezHirley AlvesTong HaoPublished in: IEEE Internet Things J. (2023)
Keyphrases
- sensor networks
- wireless sensor
- wireless communication
- wireless sensor networks
- network connectivity
- visual sensor networks
- sensor nodes
- wireless video
- mobile wireless
- sensor data
- environmental monitoring
- data gathering
- data collection
- energy efficient
- data streams
- wireless networks
- underwater acoustic
- mobile nodes
- multi hop
- energy consumption
- resource constrained
- base station
- energy efficiency
- key management scheme
- communication cost
- sensor readings
- mobile devices
- data dissemination
- data analysis
- data aggregation
- communication networks
- routing protocol
- mobile ad hoc networks
- cellular networks
- data transmission
- mobile sensor networks
- mobile computing
- heterogeneous sensor networks