Low-Complexity Cooperative Coding for Sensor Networks using Rateless and LDGM Codes.
Andrew W. EckfordJosephine P. K. ChuRaviraj S. AdvePublished in: ICC (2006)
Keyphrases
- low complexity
- sensor networks
- wireless video
- distributed video coding
- joint source channel
- low density parity check
- turbo codes
- multiple description coding
- motion estimation
- computational complexity
- coding scheme
- wireless sensor networks
- error correction
- sensor data
- data streams
- mode decision
- resource constrained
- sensor nodes
- wyner ziv
- decoding algorithm
- energy consumption
- rate allocation
- coding efficiency
- base station
- inter frame
- error resilience
- coding method
- image transmission
- energy efficient
- vlsi architecture
- ldpc codes
- video streaming
- mimo systems
- rate distortion
- bit rate