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Conferences > ACPC > 2021 > T4A > T4A.39

Hierarchical Min-Sum Algorithm Based on Dynamic Scaling Factor for LDPC Decoding

Ruotong Wang, Qinghua Tian, Zexuan Jing, Dong Guo, Feng Tian, Leijing Yang, and Xiangju Xin

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Abstract

In roder to adjust the log-likelihood ratios (LLRs), we design a hierarchical min-sum algorithm based on dynamic scaling factor (DSF-HMS). The results show that the proposed algorithm can improve the decoding performance.

© 2021 The Author(s)

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