Nonuniformly quantized min-sum decoder architecture for low-density parity-check codes

Keyphrases

• Low-density Parity-check Codes 100%
• Quantization Scheme 100%
• Encoder-decoder Architecture 100%
• Min-sum Decoder 100%
• Non-uniform Quantization 66%
• Finite Length 33%
• Decoder 33%
• Hardware Implementation 16%
• Small Area 16%
• Decoding Performance 16%
• Extrinsic Message 16%
• Partially Parallel 16%
• Uniform Quantizer 16%

Computer Science

• min-sum algorithm 100%
• low-density parity-check code 100%
• Word Length 100%
• Hardware Implementation 50%
• Decoding Performance 50%
• Computer Hardware 50%

Engineering

• Parity Check Code 100%
• Simulation Result 50%
• Decoding Performance 50%
• Uniform Quantization 50%