Ultra-Sparse Non-Binary LDPC Codes for Probabilistic Amplitude Shaping.
Fabian SteinerGianluigi LivaGeorg BöchererPublished in: CoRR (2017)
Keyphrases
- non binary
- ldpc codes
- decoding algorithm
- constraint satisfaction problems
- high speed
- arc consistency
- low density parity check
- generative model
- frequent pattern mining
- probabilistic model
- constraint satisfaction
- error correction
- message passing
- huge number
- special case
- search algorithm
- hidden variables
- bayesian networks
- end to end
- information theoretic
- image transmission
- data streams