1. School of Information Science and Technology, ShanghaiTech University,Shanghai,China,201210
2. National University of Singapore,Department of Electrical and Computer Engineering,Singapore,117576
3. Shanghai Engineering Research Center of Energy Efficient and Custom AI IC, ShanghaiTech University,Shanghai,China,201210
4. TD Lee institute, School of Physics and Astronomy, Shanghai Jiao Tong University,Key Laboratory of Artificial Structures and Quantum Control (Ministry of Education),Shanghai,China,200240