Equivalent Circuit Modeling of a Semiconductor-Integrated Bow-Tie Antenna for the Physical Interpretation of the Radiation Characteristics in the Terahertz Region. - Hirokazu Yamakura; Michihiko Suhara (IEICE Trans. Electron., 2016)

Size Scaling-Rule for the Broadband Radiation Characteristics of Finite-Sized Self-Complementary Bow-Tie Antennas Integrated with Semiconductor Mesas. - Hirokazu Yamakura; Michihiko Suhara (IEICE Trans. Electron., 2017)

Measurement and Ray Tracing Simulation with Urban Microcell Environments at 28GHz Band. - Hirokazu Yamakura; Gilbert Siy Ching; Yukiko Kishiki; Noboru Sekino; Ichiro Oshima; Tetsuro Imai (IEICE Trans. Commun., 2022)

Comparison of 28 GHz UMi Street Canyon Measurements With Map-Based Hybrid Channel Model. - Gilbert Siy Ching; Hirokazu Yamakura; Yoto Emori; Yukiko Kishiki (IEEE Access, 2024)