Frequency domain equalization with ordered PIC for single carrier MIMO system

被引：0
|
作者：
Yan, Hongzhorig [1 ]
Zhao, Hui [1 ]
Wang, Wenbo [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Beijing 100088, Peoples R China
来源：
IEEE 2007 INTERNATIONAL SYMPOSIUM ON MICROWAVE, ANTENNA, PROPAGATION AND EMC TECHNOLOGIES FOR WIRELESS COMMUNICATIONS, VOLS I AND II | 2007年
关键词：
SC; MIMO; FDE; PIC;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Single carrier (SC) multiple input multiple output (MIMO) system with frequency domain equalization (FDE) is regarded as one of the best candidates for uplink broadband wireless communication systems. This paper proposes a FDE with ordered parallel interference cancellation (FDE-OPIC) for uplink SC-MIMO system. Due to the gain brought by the ordering and Gauss-Seidel. iteration, the proposed FDE-OPIC outperforms FDE with parallel interference cancellation (FDE-PIC) by about 1(similar to)2 dB when target BER equals 10E-3. Besides, FDE-OPIC with 2 iterations can even achieve the same performance as FDE with ordered successive interference cancellation (FDE-OSIC) while still holding low complexity in severe frequency selective channel.
引用
收藏
页码：187 / 190
页数：4
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