An Overview of Automatic Antenna Impedance Matching for Mobile Communications

2020 European Conference on Circuit Theory and Design (ECCTD) Pub Date : 2020-09-01 DOI:10.1109/ECCTD49232.2020.9218350

D. Lauder, Yichuang Sun

引用次数: 0

Abstract

This paper reviews recent developments in automatic impedance matching and antenna tuning for wireless and mobile communications. UHF Tunable Matching Network (TMN) topologies are considered together with electronic device technologies for tuning a TMN and automatic tuning algorithms. Integrated Power Amplifier (PA) matching/antenna tuning, downlink (receive only) antenna tuning and antenna tuning for Multiple Input Multiple Output (MIMO) are also included.

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移动通信天线阻抗自动匹配技术综述

本文综述了无线和移动通信中自动阻抗匹配和天线调谐的最新进展。超高频可调谐匹配网络(TMN)拓扑结构与调谐TMN的电子设备技术和自动调谐算法一起被考虑。集成功率放大器(PA)匹配/天线调谐，下行(仅接收)天线调谐和多输入多输出(MIMO)天线调谐也包括在内。

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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来源期刊

2020 European Conference on Circuit Theory and Design (ECCTD)

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