Improved Belief-Propagation Decoding with Virtual Channel Outputs for LDPC Convolutional Codes with Rational Parity-Check Matrices.
Chung-Hsuan WangJo-Han LuPublished in: APWCS (2021)
Keyphrases
- parity check
- belief propagation
- turbo codes
- channel coding
- message passing
- ldpc codes
- graphical models
- decoding algorithm
- graph cuts
- markov random field
- stereo matching
- error correction
- forward error correction
- pairwise
- energy function
- additive white gaussian noise
- error propagation
- wireless channels
- source coding
- video transmission
- dynamic programming
- error resilience
- error resilient
- bayesian networks
- high resolution
- error control
- unequal error protection
- probabilistic model
- image transmission
- distributed video coding
- bit error rate