AWNG信道上极性- ldpc级联编码的性能研究

2020 IEEE International Conference on Artificial Intelligence and Information Systems (ICAIIS) Pub Date : 2020-03-01 DOI:10.1109/ICAIIS49377.2020.9194794

Yuling Zhang, Rui Feng, Wenwei He

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引用次数: 0

摘要

提出了一种基于极码和LDPC码的AWGN信道级联编码方案。极性码作为外部码，LDPC码作为内部码。首先提出了系统框架，分别介绍了极性码和LDPC码的原理，然后给出了串级码的译码方案。最后给出了仿真结果和一些结论。

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Performance of Polar-LDPC Concatenated Coding on AWNG Channel

This paper propose a concatenated coding scheme based on polar codes and LDPC codes on AWGN channel. A polar code is served as an outer code and a LDPC code is employed as an inner code. First it proposes the system framework, and introduces the principle of polar codes and LDPC codes respectively, then demonstrates the decoding scheme of the concatenated codes. Finally, it gives the simulation results and some conclusions.

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2020 IEEE International Conference on Artificial Intelligence and Information Systems (ICAIIS)

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