RFID Based Non-Contact Human Activity Detection Exploiting Cross Polarization

This paper explores antenna's polarization for Radio-Frequency Identification (RFID) based non-contact human activity detection. For the first time, a cross circular polarization configuration between reader antenna and tag antenna is proposed to increase the sensing range and spatial sensitivi...

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Bibliographic Details
Main Authors: Xuanke He, Jiang Zhu, Wenjing Su, Manos M. Tentzeris
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9026769/