pwr

This directory contains the data acquired from the Passive WiFi Radar (PWR) system. The files are in .mat format and each row in the files corresponds to a PWR measurement from each of the three receivers (surveillance channels) at a given point in time. The PWR data from each of the three surveillance channels is in the form of Doppler spectrograms. This dataset also contains other information such as the activity being performed, timestamp in milliseconds, experiment number, person id, and room id. More details on the PWR system and structure of the PWR data are available in the "Methods" and "Experiment Directory" sections of the Data Descriptor, respectively.