Scientists find way to photograph people through walls using WiFi - The Express Tribune

[wireless]

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The Express Tribune
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Scientists find way to photograph people through walls using WiFi
The Express Tribune
The research, which was published by Physical Review Letters, shows that wireless data transmission systems including WiFi or Bluetooth emit electromagnetic waves with a precisely known amplitude and phase which can be used to map objects in their ...
Scientists use Wi-Fi to see through walls, create 3D hologramsThe Asian Age
WiFi can create holograms of objects, even through wallsFutureFive NZ

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