Static Obstacle Detection based on Acoustic Signals. - Runze Tang; Gaolei Duan; Lei Xie 004; Yanling Bu; Ming Zhao; Zhenjie Lin; Qiang Lin (INFOCOM Workshops, 2022)

GaitTracker: 3D Skeletal Tracking for Gait Analysis Based on Inertial Measurement Units. - Lei Xie 004; Peicheng Yang; Chuyu Wang; Tao Gu 001; Gaolei Duan; Xinran Lu; Sanglu Lu (ACM Trans. Sens. Networks, 2022)

PalmEcho: Multimodal Authentication for Smartwatch via Beating Gestures. - Qing Guo; Gaolei Duan; Lei Xie 004; Jingyi Ning; Chuyu Wang; Baoliu Ye; Sanglu Lu (SECON, 2023)