Misalignment-Robust Modulation Scheme for UCA-Based OAM Multiplexing Systems. - Yusho Nakawaki; Kazuma Uesugi; Kazutoshi Yoshii; Shigeru Shimamoto (VTC Fall, 2024)

Doppler-Only Wireless Positioning for High-Speed Railway Based on Fractional Doppler Estimation. - Yuchen Wu; Hao Jia; Yusho Nakawaki; Zhenni Pan; Shigeru Shimamoto (WCNC, 2024)