Joint Shaping of Geometry and Probability based on Mutual Information Neural Estimation
In view of the problem that quadrature amplitude modulation has 1.53 dB capacity gap at the Shannon limit in high signal noise ratio, the paper proposes a joint shaping method of geometry and probability based on mutual information neural estimation. Geometric shaping and probability shaping are com...
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| Главные авторы: | , , , |
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| Формат: | Artigo |
| Язык: | Chinês |
| Опубликовано: |
《光通信研究》编辑部
2022-06-01
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| Серии: | Guangtongxin yanjiu |
| Предметы: | |
| Online-ссылка: | http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2022.03.001 |
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