Position-sensitivity security transmission with orbital angular momentum directional modulation based on frequency diverse array. - Changju Zhu; Maozhong Song; Xiaoyu Dang; Qiuming Zhu (Trans. Emerg. Telecommun. Technol., 2022)

Vortex Wave Directional Modulation With Time-Dependent Phase Offset FDA. - Changju Zhu; Maozhong Song; Xiaoyu Dang; Qiuming Zhu (IEEE Commun. Lett., 2022)