A Preliminary Study of UG2AG Link Quality in LoRa-based Wireless Underground Sensor Networks. - Kaiqiang Lin; Tong Hao; Zhouwei Yu; Wuan Zheng; Wenchao He (LCN, 2019)

Air-Ground Impedance Matching by Depositing Metasurfaces for Enhanced GPR Detection. - Tong Hao; Wuan Zheng; Wenchao He; Kaiqiang Lin (IEEE Trans. Geosci. Remote. Sens., 2020)

Experimental Investigations on Enhanced GPR Detection Assisted by Broadband Metasurfaces. - Wuan Zheng; Wenhao Luo; Tong Hao (IEEE Trans. Instrum. Meas., 2024)