Multiple-Access Relay Channels with Non-Causal Side Information at the Relay

被引：0

作者：

Osmani-Bojd, Mohammad ^{[1
]}

Sahebalam, Assadallah ^{[1
]}

Hodtani, Ghosheh Abed ^{[1
]}

机构：

[1] Ferdowsi Univ Mashhad, Commun & Comp Res Ctr, Mashhad, Iran

来源：

2013 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT) | 2013年

关键词：

Multiple-access relay channel; Non-causal side information; decode and forward strategy; CAPACITY;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we derive an inner bound for two-user state-dependent multiple-access relay channel (MARC) via decode and forward strategy (DF) in which the states of channel are known non-causally at the relay. The inner bound is obtained by using a combination of binning scheme and codeword splitting. Codeword splitting at the relay is applied to generating two codebooks, one for utilizing a joint codebook between the relay and the transmitters and another for utilizing the channel state information. Furthermore, we obtain an outer bound for this model. Actually, our work is a generalization of Zaidi et al. work on the relay channel with informed relay to the MARC.

引用

页码：2636 / +

页数：2

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