Reliability-Ratio Based Weighted Bit-Flipping Decoding for Low-Density Parity Check Codes
A novel reliability ratio based weighted bit-flipping decoding scheme is proposed for low-density parity-check codes. A coding gain of 1 dB is achieved in comparison to the weighted bit-flipping scheme, when communicating over an AWGN channel, while maintaining the same decoding complexity.
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2004-10-14.
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| Subjects: | |
| Online Access: | Get fulltext |