Optimal Navigation Control Design for Biomedical Untethered Microrobot with Network-induced Delays. - Zhuwei Wang; Qiqing Chang; Xiaojie Huang; Chao Fang 001; Ruizhe Yang; Enchang Sun (GLOBECOM, 2020)

Angular-Domain Signal Processing Methods in MIMO-OTFS System. - Qiqing Chang; Jianfeng Wang; Haiming Wang (WCNC, 2025)