| 摘要: |
| 考虑中继广播信道（RBC）中，发射机在中继的帮助下，与两个接收机通信.根据中继和接收机输出之间的退化顺序，定义了3种退化型中继广播信道（PDRBC）模型，并确定了高斯PDRBC的信道容量. |
| 关键词: 中继广播信道 退化型信道 信道容量 |
| DOI：10.3969/J.ISSN.1000-5137.2018.02.016 |
| 分类号:TN929.5 |
| 基金项目: |
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| Research on capacity region of Gaussian degraded relay broadcast channel |
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Ma Yingying, Wang Ke, Wu Youlong
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School of Information and technology, Shanghai Tech University, Shanghai 201210, China
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| Abstract: |
| Considering the relay broadcast channel (RBC),the transmitter communicates with two receivers with the assistance of a relay.Based on degradation orders among the relay and the receiver outputs,three types of physically degraded RBCs (PDRBCs) model are introduced and the Gaussian PDRBC channel capacity is determined. |
| Key words: relay broadcast channel degraded channel channel capacity |
