Anti-Cycle-Slip LDPC Decoding Algorithm for BPSK System
When cycle-slip occurs in BPSK modulation system, sign of information sequence which is input of LDPC decoder is opposite to the original one. This problem will lead to decoder failure. Anti-cycle-slip LDPC decoding algorithm based on belief propagation was proposed. Modified algorithm modifies init...
| Main Authors: | , |
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| 格式: | 文件 |
| 语言: | zho |
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Beijing Xintong Media Co., Ltd
2014-01-01
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| 丛编: | Dianxin kexue |
| 主题: | |
| 在线阅读: | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.01.010/ |