A low-complexity cooperative localization algorithm based on variational message passing in wireless networks.
Weijie YuanNan WuBin LiHua WangJingming KuangPublished in: WCSP (2014)
Keyphrases
- wireless networks
- low complexity
- message passing
- localization algorithm
- belief propagation
- wireless communication
- distributed systems
- base station
- computational complexity
- motion estimation
- ad hoc networks
- image segmentation
- markov random field
- distributed video coding
- wifi
- bit plane
- graph cuts
- graphical models
- cross layer
- ldpc codes
- optical flow
- video streaming
- mobile nodes
- multiple description coding
- real time