1. Reconfigurable and Intelligent Computing Laboratory (RICL), School of Information Science and Technology, ShanghaiTech University, Shanghai, China
2. Department of Electrical and Computer Engineering, Binghamton University, State University of New York (SUNY), Binghamton, NY, USA
3. School of Information Science and Technology and the Shanghai Engineering Research Center of Energy Efficient and Custom AI IC, ShanghaiTech University, Shanghai, China