Permittivity Measurement Method for Thin Sheets Using Split-Cylinder Resonator With Protrusions. - Koichi Hirayama; Yoshiyuki Yanagimoto; Jun-ichiro Sugisaka; Takashi Yasui (IEEE Trans. Instrum. Meas., 2022)

Permittivity Estimation Based on Transmission Coefficient for Gaussian Beam in Free-Space Method. - Koichi Hirayama; Yoshiyuki Yanagimoto; Jun-ichiro Sugisaka; Takashi Yasui (IEICE Trans. Electron., 2023)