Radio-wave non-contact passenger inspection system | Tekhnologii bezopasnosti zhiznedeyatelnosti – Life Safety/Security Technologies. 2023. № 1. DOI: 10.17223/7783494/1/7

Radio-wave non-contact passenger inspection system

To solve the problem of ensuring security in crowded places, a prototype of a radio wave non-contact inspection system based on a mechanically moved multi-element antenna array with transceiver modules at a frequency of 24 GHz was developed. This system allows to scan a person in less than 3 seconds. Based on the results of multi-angle probing based on the principle of aperture synthesis, a radio image of a person is calculated with a resolution of less than 1 centimeter. The resulting radio images can be used to detect and recognize objects hidden under clothing on the human body, made of metals and dielectrics. The authors declare no conflicts of interests.

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Keywords

radio-image, scanner, inspection, security

Authors

Name	Organization	E-mail
Smokotin Pavel V.	Tomsk State University	ckpelectonics@gmail.com
Shipilov Sergey E.	Tomsk State University	s.shipilov@gmail.com
Satarov Rail N.	Tomsk State University	satarov.rail@gmail.com
Kuzmenko Ivan Yu.	Tomsk State University	kuzmenko.ivan.yu@gmail.com
Muksunov Timur R.	Tomsk State University	t0snake0mr@ya.ru
Fedyanin Ivan S.	Tomsk State University	vanyaff@sibmail.com

Всего: 6

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