广义预编码辅助空间调制的低复杂度检测算法

2018 IEEE/CIC International Conference on Communications in China (ICCC Workshops) Pub Date : 2018-08-01 DOI:10.1109/ICCChinaW.2018.8674474

Yu Guo, Wenxiu Wu, Zhechen Zhu, Jia Hou

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引用次数: 0

摘要

提出了两种基于广义预编码辅助空间调制(GPSM)的联合点阵约简(LR)和多天线检测算法。一种是最小均方误差(MMSE)算法，另一种是最小均方误差(ZF)算法。仿真结果表明，所提算法的误码率性能接近最大似然(ML)算法，但具有较低的复杂度和延迟。

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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Low Complexity Detection Algorithm for Generalized Precoding Aided Spatial Modulation

In this paper, two joint lattice reduction (LR) and multiple-antennas detection algorithms based on generalized precoding aided spatial modulation (GPSM) are proposed. One is LR-zero forcing (ZF) algorithm and the other is LR-minimum mean square error (MMSE) algorithm. The simulation results show that the BER performance of the proposed algorithms are close to that of the maximum likelihood (ML) algorithm, but with much lower complexity and latency.

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来源期刊

2018 IEEE/CIC International Conference on Communications in China (ICCC Workshops)

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