○Hideaki Aburatani¹, Seiji Kano¹, Nobutomo Uehara¹, Wasupol Rungtanapirom², Panupon Samaimongkol², Nutthaporn Ruchikachorn² (1. National Institute of Technology, Headquarters, Japan, 2. The Institute for the Promotion of Teaching Science and Technology (IPST), Thailand)

○Makoto ICHITSUBO¹, Miyoko KYOYA², Koyo KATSURA³, Shinichi MIYAZATO⁴, Hideaki ABURATANI⁵ (1. Toyohashi University of Technology, 2. JSEE, 3. KOGAKUIN Univ., 4. Kanazawa IT, 5. National Institute of Tech.)

○Yasuko Tsuchida¹, Shigehiro Toyama¹ (1. National Institute of Technology, Nagaoka College)

○Yoshihiro Ichinohe¹, Kazuyoshi Yokoyama¹, Yohichiro Kojima¹ (1. Hokkaido University of Science Faculty of Engineering Department of Electrical and Electronic Engineering)