Hierarchical Beam Alignment in Single-User MIMO Single-Carrier Frequency Division Multiple Access Terahertz Communication Systems. - Yifei Wu; Johannes David Koch; Martin Vossiek; Wolfgang H. Gerstacker (ICC Workshops, 2021)

ML Detection without CSI for Constant-Weight Codes in THz Communications with Strong Phase Noise. - Yifei Wu; Johannes David Koch; Martin Vossiek; Robert Schober; Wolfgang H. Gerstacker (GLOBECOM, 2022)