Affiliation: | 1.Department of Automation, Northeastern University at Qinhuangdao, Qinhuangdao, 066004, China ;2.Institute of Electrical Engineering, Yanshan University, Qinhuangdao, 066004, China ;3.The 45th Research Institute of China Electronics Technology Group Corporation, Beijing, 100176, China ;4.Institute of Photon, Department of Physics, Strathclyde University, Glasgow, UK ; |