1. State Key Laboratory of Analog and Mixed-Signal VLSL, University of Macau, Macao, China
2. Institute of Microelectronics, University of Macau, Macau, China
3. Joint Laboratory of Zhuhai UM Science and Technology Research Institute—Lingyange Semiconductor Incorporated, Zhuhai 519031, China
4. Department of Electrical and Computer Engineering, Faculty of Science and Technology, University of Macau, Macau, China
5. College of Physical and Information Engineering, Fuzhou University, Fuzhou 350108, China
6. School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510006, China