Iterative detection and decoding of MIMO signal using a low-complexity soft-output detector

机译：使用低复杂度软输出检测器对MIMO信号进行迭代检测和解码

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摘要

We investigate iterative detection and decoding, a.k.a. turbo detection, for multiple-input multiple-output (MIMO) transmission. This investigation is based on a low complexity soft output MIMO detector with a priori information feedback. We show that maximum a posteriori performance (without turbo iteration) can be achieved, at a much lower computational cost, by using the proposed soft-output MIMO detector.

机译：我们研究了针对多输入多输出（MIMO）传输的迭代检测和解码（也称为涡轮检测）。该研究基于具有先验信息反馈的低复杂度软输出MIMO检测器。我们表明，通过使用提出的软输出MIMO检测器，可以以低得多的计算成本实现最大的后验性能（无需涡轮迭代）。

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来源
《2014 IEEE Computing, Communications and IT Applications Conference》|2014年|202-205|共4页
会议地点 Beijing(CN)
作者
Jin Ren; Zhengping Li; Yujie Guo;
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作者单位

Coll. of Inf. Eng., North China Univ. of Technol., Beijing, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
MIMO communication; decoding; iterative decoding; maximum likelihood estimation; signal detection; MIMO signal; iterative decoding; iterative detection; low-complexity soft-output detector; maximum a posteriori performance; multiple-input multiple-output transmission; priori information feedback; turbo detection; Antennas; Complexity theory; Decoding; Detectors; Iterative decoding; MIMO; Vectors; MIMO; iterative detection; turbo detection;

机译：MIMO通信;解码;迭代解码;最大似然估计;信号检测; MIMO信号;迭代解码;迭代检测;低复杂度软输出检测器;最大后验性能;多输入多输出传输;先验信息反馈;涡轮天线复杂度理论解码器检测器迭代解码MIMO矢量MIMO迭代检测涡轮检测;

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专利

1. A Low-Complexity Double EP-Based Detector for Iterative Detection and Decoding in MIMO [J] . Jose Murillo-Fuentes Juan, Santos Irene, Carlos Aradillas Jose, IEEE Transactions on Communications . 2021,第3期

机译：基于双EP的迭代检测和解码的低复杂性
2. Low-Complexity Soft-Decoding Algorithms for Reed–Solomon Codes—Part II: Soft-Input Soft-Output Iterative Decoding [J] . Bellorado J., Kavcic A., Marrow M., Information Theory, IEEE Transactions on . 2010,第3期

机译：里德-所罗门码的低复杂度软解码算法-第二部分：软输入软输出迭代解码
3. Low-Complexity Soft-Output Signal Detection Based on Gauss–Seidel Method for Uplink Multiuser Large-Scale MIMO Systems [J] . Dai Linglong, Gao Xinyu, Su Xin, Vehicular Technology, IEEE Transactions on . 2015,第10期

机译：基于高斯-赛德尔方法的低复杂度软输出信号检测，用于上行链路多用户大规模MIMO系统
4. Iterative detection and decoding of MIMO signal using a low-complexity soft-output detector [C] . Jin Ren, Zhengping Li, Yujie Guo IEEE Computing, Communications and IT Applications Conference . 2014

机译：使用低复杂性软输出检测器迭代检测和解码MIMO信号
5. Iterative low-complexity multiuser detection and decoding for coded UWB systems [D] . Sathish, Arun D. 2006

机译：编码UWB系统的迭代低复杂度多用户检测和解码
6. Low-Complexity Soft-Output Signal Detection Based on Improved Kaczmarz Iteration Algorithm for Uplink Massive MIMO System [O] . Hebiao Wu, Bin Shen, Shufeng Zhao, 2020

机译：基于改进Kaczmarz迭代算法的上行复杂大规模MIMO系统低复杂度软输出信号检测
7. A Low-Complexity Double EP-based Detector for Iterative Detection and Decoding in MIMO [O] . Juan José Murillo Fuentes, irene santos, José Carlos Aradillas, 2020

机译：基于双EP的迭代检测和解码的低复杂性
8. Fixed-point Design of the Lattice-reduction-aided Iterative Detection and Decoding Receiver for Coded MIMO Systems. [R] . Wen, Q., Ren, M., Ma, X. 2011

机译：用于编码mImO系统的格子约简辅助迭代检测和解码接收机的定点设计。

Iterative detection and decoding of MIMO signal using a low-complexity soft-output detector

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