Iterative partial soft interference cancellation with MMSE multiuser detection for uplink turbo-coded MC-CDMA system

被引：0

作者：

Kumpoopong, P ^{[1
]}

Kunaruttanapruk, S ^{[1
]}

Jitapunkul, S ^{[1
]}

机构：

[1] Chulalongkorn Univ, Dept Elect Engn, Ctr Excellence Telecommun Technol, Bangkok 10330, Thailand

来源：

Proceedings of the 3rd Annual Communication Networks and Services Research Conference | 2005年

关键词：

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this paper we improve the conventional iterative soft interference cancellation by introducing the partial cancellation technique and minimum mean square error (MMSE) multiuser detection technique in an uplink turbo-coded multicarrier code division multiple access (MC-CDMA) system. The performance of our proposed receiver is evaluated in Rayleigh multipath fading channel by using computer simulation. Simulation results demonstrate the advantages of the proposed technique over the conventional technique.

引用

页码：218 / 222

页数：5

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