Generalized multiple-mode prolate spheroidal wave functions multi-carrier waveform with index modulation
Zhichao XU, Faping LU, Lifan ZHANG, Dongkai YANG, Chuanhui LIU, Jiafang KANG, Qi AN, Zhilin ZHANG
Journal of Systems Engineering and Electronics . 2025, (2): 311 -322 .  DOI: 10.23919/JSEE.2024.000044