Low-complexity likelihood probability derivation algorithm for non-binary LDPC-coded modulation system
The derivation of likelihood probabilities which are sent into the decoder in many LDPC-coded modulation systems is a challenging task especially when high-order modulations are used.This is because likelihood probabilities are usually complicated functions of the channel output and their calculatio...
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| Principais autores: | , , , |
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| 格式: | Artigo |
| 語言: | Chinês |
| 出版: |
Editorial Department of Journal on Communications
2013-09-01
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| 叢編: | Tongxin xuebao |
| 主題: | |
| 在線閱讀: | http://www.joconline.com.cn/thesisDetails#10.3969/j.issn.1000-436x.2013.09.011 |
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