Global optimization of double protograph LDPC codes for JSCC scheme.
Qiwang ChenChen ChenYu-Cheng HeZhiping XuPublished in: Sci. China Inf. Sci. (2024)
Keyphrases
- global optimization
- joint source channel coding
- ldpc codes
- image transmission
- decoding algorithm
- error correction
- scalable video
- message passing
- source coding
- channel coding
- particle swarm optimization
- rate allocation
- end to end
- unequal error protection
- forward error correction
- information theoretic
- coding scheme
- compressed images
- video transmission
- image compression
- bitstream
- belief propagation
- cross layer
- additive white gaussian noise