Development of the hazard-map utilization support system for flooding with location information. - Hiroshi Oguma; Sota Matsuura; Konatsu Suehiro; Yuta Oshima; Sho Tatsuguchi; Atsushi Koizumi (ICTC, 2016)

Influence of multi path on positioning accuracy in a low sky view factor environment. - Sho Tatsuguchi; Yuta Oshima; Hiroshi Oguma; Suguru Kameda; Noriharu Suematsu (ICTC, 2017)