采用24GHz超材料漏波天线的多目标运动检测雷达传感器

2019 IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM) Pub Date : 2019-04-01 DOI:10.1109/ICMIM.2019.8726668

Chun-Lin Lu, Yichao Yuan, C. Tseng, C. Wu

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引用次数: 4

摘要

本文提出了一种基于超材料漏波天线(LWAs)的运动探测雷达传感器，工作在24ghz频段。利用与MTM LWAs集成的连续波多普勒雷达在方位角上执行频率空间映射，我们可以检测室内环境中的多个人体运动。另外，通过分析不同载波频率下的基带信号，可以得到不同人的移动距离。

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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Multi-Target Motion Detection Radar Sensor using 24GHz Metamaterial Leaky Wave Antennas

This paper presents a motion detection radar sensor using metamaterial (MTM) leaky wave antennas (LWAs) operating in the 24 GHz band. Utilizing continuous-wave Doppler radar integrated with MTM LWAs to perform frequency-space mapping over the azimuth angle, we can detect multiple human motion in the indoor environments. In addition, the moving distances of different people can be obtained by analyzing the baseband signals at different carrier frequencies.

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来源期刊

2019 IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM)

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