Beam-steering radars at low cost

被引：0
|
作者：
Munoz-Ferreras, Jose-Maria [1 ]
Gomez-Garcia, Roberto [1 ]
机构：
[1] Univ Alcala, Dept Signal Theory & Commun, Madrid, Spain
来源：
NATURE ELECTRONICS | 2020年 / 3卷 / 02期
关键词：
D O I：
10.1038/s41928-020-0375-2
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：
An inexpensive and compact short-range radar, which is capable of beam steering and operates at 330-500 GHz, can be used to detect heartbeat-induced chest motions through a person's clothes.
引用
收藏
页码：79 / 80
页数：2
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