China Communications
A Low PAPR Sparse Bayesian Learning Channel Estimation Scheme Based on Hybrid Superimposed Pilot Structure for OTFS System
Zhou Maowu, Chen Fangjiong, Zhang Xing, Xia Ming, Yu Hua
China Communications . 2026, (7): 65 -79 .  DOI: 10.23919/JCC.fa.2025-0379.202607