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New System Allows For High-Accuracy, Through-Wall, 3D Motion Tracking

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WiTrack demo

WiTrack uses radio signal reflections to track a person's location. The tape on the floor helps measure the system's accuracy and does not aid localization.

Credit: MIT News

Imagine playing a video game like Call of Duty or Battlefield and having the ability to lead your virtual army unit while moving freely throughout your house.

From MIT News Office
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