Performance evaluation of irregular low-density parity-check codes at high signal-to-noise ratio.
Xia ZhengFrancis Chung-Ming LauChi Kong TsePublished in: IET Commun. (2011)
Keyphrases
- low density parity check
- ldpc codes
- high signal to noise ratio
- decoding algorithm
- error correction
- channel coding
- message passing
- physical layer
- distributed video coding
- low complexity
- sigma delta
- mr images
- low power
- error resilience
- noise model
- rate allocation
- real time
- error correcting
- image transmission
- unequal error protection
- bit error rate
- edge detection
- multiresolution
- image sequences