Backscatter technologies and the future of internet of things: Challenges and opportunities. - Chaochao Yao; Yang Liu 048; Xusheng Wei; Gongpu Wang; Feifei Gao (Intell. Converged Networks, 2020)

Channel estimation for backscatter communication systems with retrodirective arrays. - Yunping Mu; Chaochao Yao; Dian Fan 001; Yongjun Xu 002; Gongpu Wang; Marjan Milosevic; Bo Ai 001 (IET Commun., 2024)