2×2 BICM MIMO系统的ML/DFE与迭代空间干扰消除

2011 IEEE MTT-S International Microwave Workshop Series on Intelligent Radio for Future Personal Terminals Pub Date : 2011-09-26 DOI:10.1109/IMWS2.2011.6027197

Chanho Yoon, Hoojin Lee, H. Park, Joonhyuk Kang

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引用次数: 0

摘要

在本文中，我们提出了一种低复杂度的迭代两发两收MIMO检测技术，实现了基于位交错编码调制(BICM)的MIMO系统的全编码ML性能。与传统的迭代SIC/HIC-MMSE解码方法不同，该方法以迭代方式更新相应的llr。从计算机模拟结果来看，我们提出的迭代方案优于先前提出的迭代接收器以及全编码ML检测器。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A ML/DFE and iterative spatial interference cancellation for 2×2 BICM MIMO system

In this paper, we propose a low complexity iterative two transmit and two receive MIMO detection technique achieving full coded ML performance for bit interleaved coded modulation (BICM) based MIMO system. Unlike the conventional iterative SIC/HIC-MMSE decoding approach, the update corresponding LLRs in iterative mode. From computer simulation results, our proposed iterative scheme outperforms previously proposed iterative receivers as well as full coded ML detector.

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来源期刊

2011 IEEE MTT-S International Microwave Workshop Series on Intelligent Radio for Future Personal Terminals

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