1. State Key Laboratory of Analog and Mixed‐Signal VLSI, Institute of Microelectronics, University of MacauPeople's Republic of China
2. School of Electronics and Information Technology, State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat‐sen UniversityGuangzhouPeople's Republic of China
3. Department of Electrical and Computer EngineeringUniversity of MacauMacauPeople's Republic of China