Human physical condition RF sensing at THz range**

A. Vorobyov, Eleni Daskalaki, Cedric Hennemann, Jean-Dominique Decotignie

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Citations (Scopus)

    Abstract

    The skin response to high radio frequency has been associated with the human physical condition and most prominently with the stress. The objective of this study is to investigate the possibility to detect mental and light physical stress through the measurement of skin reflectance in the mm-wave/sub-THz band. Two frequency bands have been considered, 75-110 GHz (Band-I) and 325-500 GHz (Band-II), while the measurements have been performed in the three different locations, the arm, the dorsal side of the hand and the fingertip. The measurement setup is discussed in detail and the reflectance spectrum is demonstrated. The results illustrate a difference in skin reflectance under rest and stress in Band-II which ranges from 3.5 dB at the finger to 7 dB at the hand. The outcomes of this study indicate the feasibility of stress detection through skin reflectance measurement and serve as a suggestion for deeper exploration of higher frequency bands.
    Original languageEnglish
    Title of host publicationProceedings of the 2016 IEEE 38th Annual International Conference of the Engineering in Medicine and Biology Society
    Place of PublicationUSA
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages2067-2070
    EditionPeer reviewed
    ISBN (Print)9781457702198
    DOIs
    Publication statusPublished - 2016
    Event38th IEEE Annual International Conference of the Engineering in Medicine and Biology Society, EMBC 2016 - Orlando, United States
    Duration: 1 Jan 2016 → …
    http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=7580725

    Conference

    Conference38th IEEE Annual International Conference of the Engineering in Medicine and Biology Society, EMBC 2016
    Period1/01/16 → …
    OtherAugust 19-20 2016
    Internet address

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