Optimizing iterative decoding of low-density parity check codes on programmable pipelined parallel architectures.
Ghazi Al-RawiJohn M. CioffiRajeev MotwaniMark HorowitzPublished in: GLOBECOM (2001)
Keyphrases
- low density parity check
- parallel architectures
- ldpc codes
- decoding algorithm
- error correction
- parallel processing
- channel coding
- message passing
- shared memory
- massively parallel
- distributed video coding
- low cost
- low complexity
- error resilience
- unequal error protection
- physical layer
- noise model
- parallel computers
- error propagation
- parallel computing
- low power
- bayesian networks
- turbo codes
- belief propagation
- rate distortion
- general purpose