Research on Degree Distribution Optimization of LT Codes
LT code, as a channel coding scheme with good adaptability to the channel, has a stable performance in data transmission of underwater acoustic communication. In the case of large decoding overhead, the LT code can reach the ideal bit error rate(BER), but when the length of the encoded data is short...
| Format: | Article |
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| Language: | zho |
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The Northwestern Polytechnical University
2020-06-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2020/03/jnwpu2020383p627/jnwpu2020383p627.html |