1. Anhui Province Key Laboratory of Simulation and Design for Electronic Information System, Hefei Normal University, Hefei, China
2. East China Research Institute of Electronic Engineering, Hefei, China
3. School of Microelectronics, Micro Electromechanical System Research Center of Engineering and Technology of Anhui Province, Hefei University of Technology, Hefei, China
4. Information Materials and Intelligent Sensing Laboratory of Anhui Province, Anhui University, Hefei, China