Affiliation: | aOsaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan;bJapan Aerospace Exploration Agency (JAXA), 2-1-1 Sengen, Tsukuba, Ibaraki 305-8505, Japan;cNippon Avionics Co., Ltd., 2-28-2 Hongo, Seya, Yokohama, Kanagawa 246-0015, Japan;dAvionics Fukushima Co., Ltd., 1-20 Samuraiikedai, Kohriyama, Fukushima 963-0215, Japan |