Reweighted LP Decoding for LDPC Codes
M. Amin KhajehnejadAlexandros G. DimakisBabak HassibiBenjamin VigodaWilliam BradleyPublished in: CoRR (2011)
Keyphrases
- ldpc codes
- decoding algorithm
- low density parity check
- error correction
- message passing
- image transmission
- channel coding
- rate allocation
- non binary
- source coding
- np hard
- optimal solution
- noise model
- distributed systems
- computational complexity
- error propagation
- end to end
- graph cuts
- entropy coding
- markov random field
- turbo codes