A Slepian-Wolf coding based energy-efficient clustering algorithm for data aggregation in wireless sensor networks.
Zhenzhong HuangJun ZhengPublished in: ICC (2012)
Keyphrases
- data aggregation
- energy efficient
- wireless sensor networks
- distributed video coding
- wyner ziv
- turbo codes
- sensor networks
- low complexity
- energy consumption
- sensor nodes
- data dissemination
- energy efficiency
- transform domain
- rate distortion
- coding scheme
- base station
- routing protocol
- routing algorithm
- data transmission
- wireless communication
- video coding
- error correction
- coding efficiency
- multi hop
- data collection
- video codec
- motion estimation
- key management
- error resilient
- computational complexity
- context aware
- network lifetime
- rate control
- video compression
- inter frame
- bit rate