An X-Band Microwave Life-Detection System

Kun Mu Chen, Devendra Misra, Huei Wang, Huey-Ru Chuang, Elliot Postow

研究成果: Article同行評審

230 引文 斯高帕斯(Scopus)

摘要

An X-band microwave life-detection system has been developed for detecting the heartbeat and breathing of human subjects lying on the ground at a distance of about 30 m or located behind a cinder block wall. The basic principle of the system is to illuminate the subject with a low-intensity microwave beam, and then from the back-scattered microwave signal, extract the heart and breathing signals that modulate it. The circuit description of the system and some experimental results are presented. Potential applications of the system are noted.

原文English
頁(從 - 到)697-701
頁數5
期刊IEEE Transactions on Biomedical Engineering
BME-33
發行號7
DOIs
出版狀態Published - 1986 一月 1

All Science Journal Classification (ASJC) codes

  • 生物醫學工程

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