USER IDENTIFICATION DEVICE AND METHOD USING RADIO FREQUENCY RADAR

A user identification device according to a disclosed embodiment includes: a transmitter which scatters a radio frequency signal into tissue of a user body part; a receiver which receives a radio frequency signal that has passed through the tissue of the user body part; memory which stores parameter...

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Bibliographic Details
Main Authors POPOV, Mikhail Vyacheslavovich, VILENSKY, Maksim Alekseyevich, POLONSKY, Stanislav Vladimirovich, BELSKIKH, Aleksandr Vladimirovich
Format Patent
LanguageEnglish
French
Korean
Published 28.02.2019
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Summary:A user identification device according to a disclosed embodiment includes: a transmitter which scatters a radio frequency signal into tissue of a user body part; a receiver which receives a radio frequency signal that has passed through the tissue of the user body part; memory which stores parameters of a trained classification algorithm; and a processor which, upon reception of the radio frequency signal through the receiver, analyzes the received radio frequency signal by means of the trained classification algorithm by using the parameters of the trained classification algorithm, and identifies a user. Un mode de réalisation de la présente invention concerne un dispositif d'identification d'utilisateur comprenant : un émetteur qui diffuse un signal radiofréquence dans les tissus d'une partie du corps d'un utilisateur ; un récepteur qui reçoit un signal radiofréquence qui a traversé les tissus de la partie du corps de l'utilisateur ; une mémoire qui stocke des paramètres d'un algorithme de classification entraîné ; et un processeur qui, à réception du signal radiofréquence via le récepteur, analyse le signal radiofréquence reçu au moyen de l'algorithme de classification appris à l'aide des paramètres de l'algorithme de classification appris, et identifie un utilisateur. 개시된 일 실시 예에 따른 사용자 식별 디바이스는, 무선 주파수 신호를 사용자의 신체 부분의 조직으로 산란시키는 송신기, 사용자의 신체 부분의 조직을 통과한 무선 주파수 신호를 수신하는 수신기, 훈련된 분류 알고리즘의 파라미터들을 저장하는 메모리, 및 수신기를 통해 무선 주파수 신호가 수신됨에 따라 훈련된 분류 알고리즘의 파라미터들을 이용하여 훈련된 분류 알고리즘으로 수신된 무선 주파수 신호를 분석하여 사용자를 식별하는 프로세서를 포함한다.
Bibliography:Application Number: WO2018KR09155