Sketch metric learning. - Yuting Mai; Weihong Li; Yongyi Tang; Xixi Bi; Wei-Shi Zheng 001 (IJCNN, 2016)

On Relay Selection for Relay-Assisted D2D Communications with Adaptive Modulation and Coding in Cellular Systems. - Xixi Bi; Ruofei Ma; Zhiliang Qin; Gongliang Liu (6GN, 2020)

Cross-Layer Joint Scheduling for D2D Communication in Cellular Systems. - Xixi Bi; Zhiliang Qin; Ruofei Ma (6GN, 2021)

Cross-Layer Joint Scheduling Scheme for Relay-Involved D2D Communications in Cellular Systems. - Kaixuan Wang; Zhiliang Qin; Xixi Bi; Ruofei Ma (6GN, 2021)

A Joint AP Selection and Power Control Scheme for D2D Communications and Cell-Free Massive MIMO Coexistence. - Xixi Bi; Shaochuan Wu; Yifei Fan; Guoyu Li (WCNC, 2025)

Clustering Scheme for Asynchronous Scalable Cell-Free Massive MIMO with Partially Coherent Transmission. - Guoyu Li; Shaochuan Wu; Changsheng You; Guanyu Shang; Xixi Bi (WCNC, 2025)

Power Allocation for Cell-Free Massive MIMO ISAC Systems With OTFS Signal. - Yifei Fan; Shaochuan Wu; Xixi Bi; Guoyu Li (IEEE Internet Things J., 2025)