移动通信中MIMO技术进展综述

2021 International Conference on Technological Advancements and Innovations (ICTAI) Pub Date : 2021-11-10 DOI:10.1109/ICTAI53825.2021.9673384

Srishti Sabharwal, Jaspreet Kaur, Ashim Shahi

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引用次数: 2

摘要

随着新服务的不断推出，无线通信正在以更快的速度发展，这一技术的发展趋势也需要天线系统的更新。本文概述了MIMO(多输入多输出)系统的重要进展，并在此背景下，讨论了单用户MIMO和多用户MIMO的关键方面。概述开环和闭环，SU(单用户)MIMO分析了MIMO中的数据速率最大化，并回顾了MU(多用户)-MIMO的上行和下行技术。本文还对MIMO设计中的凸优化技术进行了深入研究。

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 Survey of Advances in MIMO Techniques for Mobile Communication

Wireless communication is evolving at a greater pace with the continuous introduction of new services and this hiking graph of technologies also requires update in Antenna systems. This paper overviews crucial advancements in the MIMO(Multiple- Input Multiple-output) systems and in context to this, key aspects of single user MIMO and multiuser MIMO are also discussed. Overview of Open loop and closed loop, SU (single user) MIMO is provided with analysis of Data Rate maximization in MIMO along with review of Uplink and downlink technologies of MU (Multi User)-MIMO. This paper also provides insight about convex optimization techniques in MIMO design.

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2021 International Conference on Technological Advancements and Innovations (ICTAI)

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