Low-density parity-check codes with fast decoding convergence speed.
Xudong MaEn-Hui YangPublished in: ISIT (2004)
Keyphrases
- convergence speed
- low density parity check
- ldpc codes
- decoding algorithm
- error correction
- channel coding
- differential evolution
- step size
- convergence rate
- particle swarm optimization
- message passing
- pso algorithm
- distributed video coding
- unequal error protection
- rate allocation
- evolutionary algorithm
- physical layer
- particle swarm optimization pso
- image transmission
- channel capacity
- error resilient
- optimization algorithm
- error propagation
- computer simulation
- joint source channel coding
- low complexity
- error resilience
- turbo codes
- noise model
- vlsi architecture