Partially-Parallel LDPC Decoder Achieving High-Efficiency Message-Passing Schedule.
Kazunori ShimizuTatsuyuki IshikawaNozomu TogawaTakeshi IkenagaSatoshi GotoPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2006)
Keyphrases
- high efficiency
- message passing
- ldpc codes
- shared memory
- low density parity check
- distributed shared memory
- message passing interface
- belief propagation
- high accuracy
- distributed systems
- distributed memory
- parallel computing
- factor graphs
- scheduling problem
- inference in graphical models
- decoding algorithm
- error correction
- graphical models
- markov random field
- sum product algorithm
- stereo matching
- graph cuts
- channel coding
- sum product
- low complexity