Wideband Directional Radio Propagation Channel Analysis Inside an Arched Tunnel. - Gilbert Siy Ching; Mir Ghoraishi; Navarat Lertsirisopon; Jun-ichi Takada; Tetsuro Imai; Itoji Sameda; Hironori Sakamoto (PIMRC, 2006)

Analysis of DSRC Service Over-Reach inside an Arched Tunnel. - Gilbert Siy Ching; Mir Ghoraishi; Navarat Lertsirisopon; Jun-ichi Takada; Itoji Sameda; Hironori Sakamoto; Tetsuro Imai (IEEE J. Sel. Areas Commun., 2007)

Effects of Bragg Scattering on Ultra-Wideband Signal Transmission from Periodic Surfaces. - Hiroaki Tsuchiya; Navarat Lertsirisopon; Jun-ichi Takada; Takehiko Kobayashi (IEICE Trans. Commun., 2008)