Unequal error protection in distributed source coding for wireless sensor networks.
Guodong XueBo ZhangYu LiuLin ZhangPublished in: Mobility Conference (2008)
Keyphrases
- unequal error protection
- forward error correction
- wireless sensor networks
- error resilience
- wireless channels
- distributed video coding
- image transmission
- wireless communication
- data transmission
- source coding
- optimal allocation
- packet loss
- rate allocation
- bitstream
- rate distortion
- video transmission
- error propagation
- sensor networks
- turbo codes
- channel coding
- error resilient
- bit plane
- sensor nodes
- coded images
- video coding
- coding scheme
- energy consumption
- video streaming
- low complexity
- video streams
- compressed video
- error concealment
- video quality
- routing protocol
- exhaustive search
- scalable video
- base station
- video signals
- cross layer
- video compression
- routing algorithm
- bit errors
- video codec
- multiple description
- transform domain
- multiple description coding
- image compression
- information theoretic
- bit rate
- peak signal to noise ratio
- multipath
- end to end
- motion estimation
- macroblock
- image sequences