Impacts of Imperfect CSI on Kronecker Product-Based Joint Spatial-Frequency Index Modulation. - Rui Cao 007; Xia Lei; Yue Xiao 001; Xiaotian Zhou (ICCT, 2019)

Signal Restoration for Clipped Space-Frequency Index Modulation Systems. - Rui Cao 007; Xia Lei; Yue Xiao 001 (VTC Spring, 2020)

Design of Space-Frequency Index Modulation Waveforms for MIMO-OFDM Heterogeneous Networks. - Rui Cao 007; Xia Lei; Yue Xiao 001; You Li 003 (IEEE Access, 2020)

Space-Frequency Index Modulation for Combating ICI in Intelligent Mobility Communications. - Rui Cao 007; Xia Lei; Yue Xiao 001; You Li 003; Wei Xiang 001 (IEEE Access, 2020)