Joint Node Activation, Beamforming and Phase-Shifting Control in IoT Sensor Network Assisted by Reconfigurable Intelligent Surface.
Yang LiuQingjiang ShiQingqing WuJun ZhaoMing LiPublished in: IEEE Trans. Wirel. Commun. (2022)
Keyphrases
- sensor networks
- wireless sensor networks
- sensor data
- phase shifting
- sensor web
- energy consumption
- energy efficient
- sensor nodes
- energy efficiency
- base station
- structured light
- resource constrained
- three dimensional
- communication cost
- mobile nodes
- data streams
- cluster head
- mobile sensor networks
- big data
- frequency domain
- video sequences
- visual sensor networks
- heterogeneous sensor networks
- data sets
- context aware
- cloud computing
- d objects
- mobile devices