*Yuta Kato1,2, Miki Kurihara4,5, Kanya Kusano2, Takashi Minoshima3, Daikou Shiota6,2, Kazumasa Iwai2, Chihiro Mitsuda1,2
(1.Fujitsu Limited, 2.Institute for Space–Earth Environmental Research, Nagoya University, 3.Center for Mathematical Science and Advanced Technology, Japan Agency for Marine-Earth Science and Technology , 4.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 5.Graduate School of Science, Department of Astronomy, The University of Tokyo, 6.Space Environment Laboratory, Radio Propagation Research Center, Radio Reseach Insittute, National Institute of Information and Communications Technology)