A Novel Channel Estimation Scheme for OTFS. - Hang Zhao; Ziqi Kang; Hua Wang 001 (ICCT, 2020)

An Efficient Two-Dimension OTFS-NOMA Scheme Based on Heterogenous Mobility Users Grouping. - Ziqi Kang; Hang Zhao; Hua Wang 001 (ICCT, 2021)

Orthogonal Time Frequency Space (OTFS) With Dual-Mode Index Modulation. - Hang Zhao; Dongxuan He; Ziqi Kang; Hua Wang 001 (IEEE Wirel. Commun. Lett., 2021)

Tensor-Based Unified Joint Channel Estimation and Active Device Detection Scheme for High-Mobility Grant-Free Random Access Scenarios. - Ziqi Kang; Dongxuan He; Hua Wang 001; Zhaocheng Wang 001; Zhu Han 001 (IEEE Internet Things J., 2025)