Two drones see through walls in 3D using WiFi signals
June 21, 2017
Researchers at the University of California Santa Barbara have demonstrated the first three-dimensional imaging of objects through walls using an ordinary wireless signal.
Applications could include emergency search-and-rescue, archaeological discovery, and structural monitoring, according to the researchers. Other applications could include military and law-enforcement surveillance.
Calculating 3D images from WiFi signals
In the research, two octo-copters (drones) took off and flew outside… read more