A Pilot Study of Detecting Individual Sleep Apnea Events Using Noncontact Radar Technology, Pulse Oximetry, and Machine Learning

<div>A visualization of the Somnofy set up. One Somnofy unit was placed on the nightstand, and one unit mounted in a wall position. Both units were aiming towards the participants’ chest from approximately one meter. Both units were connected to a Somnofy Recorder placed under the nightstand.</div>

Journal of Sensors

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Figure 1

Figure 1: A Pilot Study of Detecting Individual Sleep Apnea Events Using Noncontact Radar Technology, Pulse Oximetry, and Machine Learning 