arxiveess.SP2026-07-20
Waveform Design for OTFS Assisted Simultaneous Acoustic Information and Power Transfer
Jinheng Kang, Yizhe Zhao, Kun Yang, Jun Liu
Simultaneous acoustic information and power transfer (SAIPT) is a promising technique for supporting self-sustainable Internet of Underwater Things (IoUT) networks through concurrent data transmission and energy supplement. However, existing OFDM-based SAIPT studies are vulnerabl…