.png){kind=icon}
返回
Joint message passing decoding for LDPC codes with CCDMs
.png){kind=icon}
PRE
AI
DOI：10.1364/OL.497639.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In this Letter, message passing algorithms are introduced to jointly decode low-density parity-check (LDPC) codes and constant composition distribution matchers (CCDMs) to achieve better performance. Then, based on the weight constraint of CCDMs, a weight decoding with linear complexity is proposed to efficiently decode the CCDM codewords. Simulations over a fiber channel show that short CCDMs with the proposed joint decoding provide up to 10.6% reach increase compared with long CCDMs with one-pass decoding.
期刊
IF:
3.3
论文数:
4.0W
被引数:
7.6W
机构
引用论文
.png){kind=icon}
分享收藏
没有更多内容
没有更多内容