Graph-Cover Decoding and Finite-Length Analysis of Message-Passing Iterative Decoding of LDPC Codes
Pascal O. VontobelRalf KoetterPublished in: CoRR (2005)
Keyphrases
- ldpc codes
- message passing
- decoding algorithm
- low density parity check
- belief propagation
- error correction
- distributed systems
- markov random field
- non binary
- channel coding
- graphical models
- rate allocation
- computational complexity
- image transmission
- forward error correction
- image segmentation
- dynamic programming
- graph cuts
- pairwise
- image processing