An improved achievable region for the discrete memoryless two-user multiple-access channel with noiseless feedback

被引：28
作者：
Bross, SI [1 ]
Lapidoth, A
机构：
[1] Technion Israel Inst Technol, Dept Elect Engn, IL-32000 Haifa, Israel
[2] ETH Zentrum, Swiss Fed Inst Technol, CH-8092 Zurich, Switzerland
来源：
IEEE TRANSACTIONS ON INFORMATION THEORY | 2005年 / 51卷 / 03期
关键词：
feedback capacity; ideal Poisson multiple-access channel (MAC); optical code-division multiple access (CDMA); two-user discrete memoryless multiple-access channel (DMMAC); with noiseless feedback;
D O I：
10.1109/TIT.2004.842700
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An achievable region for the two-user discrete memoryless multiple-access channel (DMMAC) with noiseless feedback is proposed. The proposed region includes the Cover-Leung region, with the inclusion being, for some channels, strict. This inner bound is demonstrated for the ideal two-user Poisson multiple-access channel with noiseless feedback, in which case it is shown to improve on the Cover-Leung rate-sum.
引用
收藏
页码：811 / 833
页数：23
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