Robust error correction for real-valued signals via message-passing decoding and spatial coupling.
Jean BarbierFlorent KrzakalaLenka ZdeborováPan ZhangPublished in: ITW (2013)
Keyphrases
- real valued
- ldpc codes
- error correction
- message passing
- low density parity check
- belief propagation
- decoding algorithm
- error correcting
- channel coding
- error detection
- distributed systems
- reed solomon
- error control
- data hiding
- turbo codes
- markov random field
- image segmentation
- image sequences
- ranking functions
- watermarking scheme
- graph cuts
- latent variables