Reference-Modulated PI-DCSK: A New Efficient Chaotic Permutation Index Modulation Scheme. - Haipin Chen; Pingping Chen; Shaohao Wang; Songlin Lai; Riqing Chen (IEEE Trans. Veh. Technol., 2022)

M-ary Space-Time-Block-Code Shift Index Modulation for High-Data-Rate Chaotic Communications. - Feng Chen 041; Jilin Huang; Haipin Chen; Zhaopeng Xie; Pingping Chen (IEEE Trans. Veh. Technol., 2025)