Distributed Node-Specific Block-Diagonal LCMV Beamforming in Wireless Acoustic Sensor Networks.
Xinwei GuoMinmin YuanChengshi ZhengXiaodong LiPublished in: CoRR (2020)
Keyphrases
- sensor networks
- underwater acoustic
- communication cost
- block diagonal
- mobile nodes
- mobile sensor networks
- network connectivity
- visual sensor networks
- wireless sensor networks
- mobile wireless
- sensor data
- sensor nodes
- energy consumption
- mobile sensor
- data streams
- resource constrained
- data gathering
- wireless communication
- reduce communication cost
- energy efficient
- routing protocol
- mac protocol
- wireless networks
- sink node
- base station
- communication bandwidth
- data sets
- energy efficiency
- semidefinite programming
- heterogeneous sensor networks
- cluster head
- affinity matrix
- multi hop
- peer to peer
- high dimensional