A general coding scheme for the two-way channel
A general coding scheme for the two-way channel
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DOI：
10.1109/tit.1984.1056847
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
T. Han
中科院分区：
文献类型：
--
作者：
T. Han
在引入辅助随机变量构成平稳马尔可夫过程的基础上，提出了一种适用于无约束无记忆离散双向信道的通用编码方案。该编码方案产生一个可实现的速率区域，在一般情况下超过香农的内界。给出了辅助随机变量的有限基数界，证明了该区域是可计算的。最后，建立了无记忆高斯双向信道的容量域。
A general coding scheme for the nonrestricted memoryless discrete two-way channel is presented based on the introduction of auxiliary random variables forming a stationary Markov process. The coding scheme yields an achievable rate region which exceeds the inner bound of Shannon in the general case. A finite cardinality bound for the auxiliary random variables is given, showing that the region is computable. Finally, the capacity region for the memoryless Gaussian two-way channel is established.