Sökning: "Henrik Kalvér"

Hittade 1 uppsats innehållade orden Henrik Kalvér.

  1. 1. Quai-Passive 5.8 GHz Front-End Design and Implementation for Vital Signs Detection

    Master-uppsats, Linköpings universitet/Fysik och elektroteknik; Linköpings universitet/Tekniska högskolan

    Författare :Henrik Kalvér; [2018]
    Nyckelord :;

    Sammanfattning : This thesis investigates the possibility to measure vital signs, such as heartbeat and respiratory rate, by developing a RF-front end for wireless detection. The RF-front has been developed and manufactured as a continuous wave Doppler radar receiver, which utilizes quadrature demodulation by means of a multi-port correlator together with power detectors for down conversion. LÄS MER