Wi-Fi signals can do much more than deliver streaming movies and music around the home, it turns out: they can also be used to identify shapes through solid walls, as demonstrated in recent experiments.
  •  ink   ( @ink@r.nf ) English
    3•1 year ago

    From the article

    The study has not yet been peer-reviewed, but has been presented at the Proceedings of the 2023 IEEE National Conference on Radar.