Linear Precoding Design for OTFS Systems in Time/Frequency Selective Fading Channels - Ge, Yao; Meng, Lingsheng; G., David Gonzalez; Wen, Miaowen; Guan, Yong Liang; Fan, Pingzhi (IEEE wireless communications letters, 2025)
Keywords: Channels; Demodulation; Diversity gain; Doppler effect; Error analysis; Fading channels; linear precoding; Modulation; Number theory; OFDM; OTFS; PEP analysis; Precoding; Receivers; Selective fading; Time-frequency analysis; time/frequency selective fading channels; Transforms; Transmitters; Wireless communications