Wireless Sensing

Overview

Our work in wireless sensing is primarily geared towards improving state of the art in wireless localization for UWB, BLE and WiFi equipped devices, and considering the security and privacy implications of techonology we develop. Along these lines, we have developed mulitple open source hardware systems using off-the-shelf BLE, WiFi and UWB chipsets and devices to test novel localization algorithms, probe security concerns in these systems, and develop better defenses to preserve a wireless user’s privacy.

Publications

Open Source Code and Datasets

• [ XRLoc: Accurate UWB Localization to Realize XR Deployments Code ]
• [ WiROS: WiFi sensing toolbox for robotics Code ]
• [ P2SLAM: Bearing based WiFi SLAM for Indoor Robots Dataset ]
• [ ULoc: a cm-accurate, low-latency and power-efficient UWB tag localization system Code ]
• [ Deep Learning based Wireless Localization for Indoor Navigation Code ]
• [ Deep Learning based Wireless Localization for Indoor Navigation Dataset ]

Team



Dinesh Bharadia

Principal Investigator



Aditya Arun

PhD



Wei Sun

Postdoc



Shunsuke Saruwatari

Visiting Scholar