Respiration Rate Measurement Validity and Repeatability of Ubiquitous Non-contact Wi-Fi Sensing for Older Adults in Care

This dataset contains Wi-Fi sensing data using Channel State Information (CSI) for respiration rate measurements in a standard 3m x 3m room. The Wi-Fi CSI data was collected using the Wi-Fi module on the ESP32 Microcontroller units using the esp32-csi-tool. The Wi-Fi CSI data is accompanied by respiration belt data taken with the Wi-Fi measurements simultaneously using the Neulog NUL-236 respiration belt logger as ground truth. The dataset was collected from experiments designed to investigate the validity and repeatability of respiration rate measurements taken by Wi-Fi CSI-based non-contact sensor for older adults in care.