*Jianchen BAO¹, Yasuhiro Tanizako¹, Nagayama Gyoko² (1. Graduate School of Engineering, Kyushu Institute of Technology, Japan, 2. Department of Mechanical Engineering, Kyushu Institute of Technology, Japan)

*Tuvshinbayar Bandi¹, Shinya Ohtsuka¹ (1. Department of electrical and electronic engineering, Kyushu Institute of Technology, Japan)

*Shuhei Yamamoto¹, Akihiro Satake¹, Masayuki Watanabe¹, Yasunori Mitani¹, Yoshiaki Ushifusa² (1. Electrical and Electronic Engineering, Kyushu Institute of Technology, 2. Economics and Business Administration, The University of Kitakyushu)

*ZAID ALI ABBAS¹, Nasri B. Sulaiman¹, Wan Zuha Wan Hasan¹, Mohammed K. Ahmed², Nurul Amziah Md Yunus¹ (1. Department of Electrical and Electronics Engineering, Faculty of Engineering, Universiti Putra Malaysia, Selangor, MALAYSIA, 2. Department of Computer Science, University of Al-Hamdaniya, Mosul, Iraq)

*Chai.-Eu Guan¹, Takafumi Fujimoto¹ (1. Nagasaki Univesity)

*Akihide Saimoto¹, Yohei Sonobe¹ (1. Graduate School of Engineering, Nagasaki University)