Generalized approximate message-passing decoder for universal sparse superposition codes.
Erdem BiyikJean BarbierMohamad DiaPublished in: ISIT (2017)
Keyphrases
- message passing
- ldpc codes
- inference in graphical models
- low density parity check
- belief propagation
- probabilistic inference
- decoding algorithm
- distributed systems
- markov random field
- junction tree
- approximate inference
- factor graphs
- sum product algorithm
- reed solomon
- shared memory
- error control
- error correction
- generalized belief propagation
- low complexity
- turbo codes
- loopy belief propagation
- parallel algorithm
- maximum likelihood
- video codec
- sum product
- distributed shared memory
- graphical models