Shen, Jia (Principal Researcher, Telecom standards, OPPO Research Academy, Beijing People's Republic of China) - Du, Zhongda (Principal Researcher, Telecom standards, OPPO research academy, Beijing People's Republic of China) - Zhang, Zhi (Director of PHY layer, Standard department, OPPO research academy, Beijing People's Republic of China) - Yang, Ning (Director, Standard department, OPPO research academy, Beijing People's Republic of China) - Tang, Hai (Vice Director, OPPO Research Academy, Beijing People's Republic of China)