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Radar and Communication Coexistence: An Overview: A Review of Recent Methods

机译:雷达和沟通共存:概述:对最近的方法进行审查

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摘要

Increased amounts of bandwidth are required to guarantee both high-quality/high-rate wireless services (4G and 5G) and reliable sensing capabilities, such as for automotive radar, air traffic control, earth geophysical monitoring, and security applications. Therefore, coexistence between radar and communication systems using overlapping bandwidths has come to be a primary investigation field in recent years. Various signal processing techniques, such as interference mitigation, precoding or spatial separation, and waveform design, allow both radar and communications to share the spectrum.This article reviews recent work on coexistence between radar and communication systems, including signal models, waveform design, and signal processing techniques. Our goal is to survey contributions in this area to provide a primary starting point for new researchers interested in these problems.
机译:需要增加的带宽量来保证高质量/高速速率无线服务(4G和5G)和可靠的传感能力,例如用于汽车雷达,空中交通管制,地球物理监测和安全应用。因此,近年来,使用重叠带宽的雷达和通信系统之间的共存已经成为主要调查领域。各种信号处理技术,例如干扰缓解,预编码或空间分离,以及波形设计,允许雷达和通信共享频谱。这条文审查最近的雷达和通信系统之间共存的工作,包括信号模型,波形设计和信号处理技术。我们的目标是调查该领域的贡献,为对这些问题感兴趣的新研究人员提供主要出发点。

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  • 来源
    《IEEE Signal Processing Magazine》 |2019年第5期|85-99|共15页
  • 作者单位

    Columbia Univ Dept Elect Engn New York NY 10027 USA|Aptiv Los Angeles CA USA;

    Univ Naples Federico II Naples Italy|Univ Naples Federico II Dept Elect Engn & Informat Technol Naples Italy|Univ Cassino & Southern Lazio Cassino Italy|ENSEEIHT Toulouse France|Univ Minnesota Minneapolis MN USA|Univ Minnesota St Paul MN 55108 USA|Columbia Univ New York NY USA;

    Technion Israel Inst Technol Dept Elect Engn Haifa Israel|Technion Israel Inst Technol Engn Haifa Israel|Duke Univ Durham NC USA|MIT Elect Res Lab Cambridge MA 02139 USA|Stanford Univ Stanford CA 94305 USA|Israel Acad Sci & Humanities Jerusalem Israel;

    Columbia Univ Elect Engn New York NY USA;

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