Iterative approximate linear programming decoding of LDPC codes with linear complexity.
David BurshteinPublished in: IEEE Trans. Inf. Theory (2009)
Keyphrases
- ldpc codes
- linear complexity
- linear programming
- decoding algorithm
- joint source channel decoding
- error correction
- message passing
- low density parity check
- image transmission
- rate allocation
- channel coding
- optimal solution
- dynamic programming
- belief propagation
- objective function
- source coding
- np hard
- non binary
- constraint propagation
- image segmentation
- forward error correction
- decision feedback