Memory-efficient quasi-cyclic spatially coupled low-density parity-check and repeat-accumulate codes.
Vikram Arkalgud ChandrasettySarah J. JohnsonGottfried LechnerPublished in: IET Commun. (2014)
Keyphrases
- memory efficient
- low density parity check
- ldpc codes
- error correction
- decoding algorithm
- channel coding
- distributed video coding
- physical layer
- message passing
- low complexity
- channel capacity
- low power
- image transmission
- unequal error protection
- vlsi architecture
- error propagation
- wavelet transform
- error correcting
- turbo codes