1. College of Computer, National University of Defense Technology, Changsha 410073, People's Republic of China
2. National Laboratory for Parallel and Distributed Processing, National University of Defense Technology, Changsha 410073, People's Republic of China
3. Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, People's Republic of China
4. School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
5. State Key Laboratory of Transducer Technology, Shanghai 200050, People's Republic of China
6. College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha 410073, People's Republic of China
7. Institute of Marine Science and Engineering, National University of Defense Technology, Changsha 410073, People's Republic of China