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.
  • IrritableOcelot@beehaw.org
    4·
    1 year ago

    Cool! If there’s an easy way to set this up yourself, it’d be a good classroom demo for how electron microscopy and X-ray diffraction techniques work :)

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    The study has not yet been peer-reviewed, but has been presented at the Proceedings of the 2023 IEEE National Conference on Radar.