1. School of Software, and with the Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology (CICAEET), Nanjing University of Information Science and Technology, Nanjing, China
2. School of Software, Nanjing University of Information Science and Technology, Nanjing, China
3. School of Automation, Nanjing University of Science and Technology, Nanjing, China
4. School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China
5. Institue of Intelligent Lock, Wenzhou University, Wenzhou, China