[Yu, Lina; Li, WF; Ning, Xin; Li, Wenfa] Chinese Acad Sci, Inst Semicond, Beijing, Peoples R China.
[Ning, Xin; Xu, Shaohui; Zhang, Liping] Cognit Comp Technol Joint Lab, Wave Grp, Beijing, Peoples R China.
[Ning, Xin; Xu, Shaohui] Shenzhen Wave Kingdom Co Ltd, Shenzhen, Peoples R China.
[Wang, Xinran] Beijing Univ Posts & Telecommun, Beijing, Peoples R China.
[Cai, Weiwei] Cent South Univ Forestry & Technol, Sch Logist & Transportat, Changsha, Peoples R China.