Adaptive Threshold-Based ZUPT for Single IMU-Enabled Wearable Pedestrian Localization. - Hongpeng Li; Haichao Liu 002; Zhen Li 066; Chenxi Li; Zhaozong Meng; Nan Gao 001; Zonghua Zhang (IEEE Internet Things J., 2023)

Simultaneous Detection of the Orientation and Position of Moving Objects With Simple RFID Array for Industrial IoT Applications. - Haichao Liu 002; Zhaozong Meng; Jingren Xu; Chenxi Li; Zhen Li 066; Nan Gao 001; Zonghua Zhang (IEEE Internet Things J., 2024)

Single-Antenna SAR RFID System for Simultaneous Orientation and Position Sensing in IIoT Applications. - Haichao Liu 002; Zhaozong Meng; Zhen Li 066; Chuang Zhang; Yubo Ni; Nan Gao 001; Zonghua Zhang (IEEE Internet Things J., 2025)

Modeling for Phase Decoupling to Detect the Orientation and Position of Moving Objects With Simple RFID Array. - Haichao Liu 002; Zhaozong Meng; Chenxi Li; Zhen Li 066; Nan Gao 001; Zonghua Zhang (IEEE Trans. Instrum. Meas., 2025)