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Past Member

Yunfei Ma

Former Postdoctoral Associate
Groups
Project Research

TurboTrack: 3D backscatter localization for fine-grained robotics

TurboTrack is a 3D localization system for fine-grained robotic tasks, with unique capability to localize backscatter nodes with sub-centim…
Project Research

RFIQ: Food quality and safety detection using wireless stickers

​We have developed a wireless system that leverages the inexpensive RFID tags already on hundreds of billions of products to sense potentia…
Project Research

In-Vivo Networking: Powering and communicating with tiny battery-free devices inside the body

In-Vivo Networking (IVN) is the new technology that can wirelessly power and communicate with tiny devices implanted deep within the h…
Project Research

RFly: Drones that find missing objects using battery-free RFIDs

Can drones find missing items? Every year, companies lose billions of dollars due to misplaced items and faulty inventory records in their …
Project Research

RFind: Extreme localization for billions of items

Presenting RFind, a new technology that allows us to locate almost any object with extreme accuracy by transforming low-cost, battery-free …