A Low-Cost Robust Distributed Linearly Constrained Beamformer for Wireless Acoustic Sensor Networks With Arbitrary Topology.
Andreas I. KoutrouvelisThomas W. ShersonRichard HeusdensRichard C. HendriksPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2018)
Keyphrases
- sensor networks
- underwater acoustic
- communication cost
- low cost
- arbitrary topology
- mobile sensor networks
- visual sensor networks
- sensor data
- mobile wireless
- network connectivity
- wireless sensor networks
- linearly constrained
- energy efficient
- energy consumption
- mobile nodes
- sensor nodes
- data streams
- resource constrained
- data gathering
- routing protocol
- mac protocol
- wireless networks
- multi hop
- motion estimation
- surface reconstruction
- wireless communication
- signal to noise ratio
- video coding
- linear constraints
- mobile ad hoc networks
- peer to peer
- image processing