Hand-Gesture Sensing Doppler Radar with Metamaterial-Based Leaky-Wave Antennas

被引：0

作者：

Huang, Ssu-Ting ^{[1
]}

Tseng, Chao-Hsiung ^{[2
]}

机构：

[1] Wistron Neweb Corp, RF & Tech Serv Ctr, Hsinchu, Taiwan

[2] Natl Taiwan Univ Sci & Technol, Dept Elect & Comp Engn, Taipei, Taiwan

来源：

2017 IEEE MTT-S INTERNATIONAL CONFERENCE ON MICROWAVES FOR INTELLIGENT MOBILITY (ICMIM) | 2017年

关键词：

Doppler radar; gesture sensor; metamaterial-based leaky-wave antenna; scanning antenna; LEVEL;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a Doppler radar with metamaterial-based leaky-wave antennas for the hand-gesture sensing application. Since the antenna main beam of the developed radar can be arbitrarily pointed to a known azimuth angle, the hand gesture moving in the decomposed orthogonal directions can be successfully detected. In addition, the phase information caused by the hand gesture is accurately retrieved to calculate the distance of the hand movement.

引用

页码：49 / 52

页数：4

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