Yiyang Yuan (袁易扬)

Research Interests

Computing-In-Memory, RISC-V, AI Accelerator, Embodied Intelligence

Education

Sep. 2021 - now : Institute of Microelectronics of the Chinese Academy of Sciences

• Ph.D. in Microelectronics and Solid State Electronics

• Advisor: Prof. Feng Zhang

Sep. 2017 - Jun. 2021: Beijing Institute of Technology

• B.S. in Electronic Information Engineering

Publications

• Yuan, Y.; Sun, Z.; Yang, Y.; Wang, X.; Li, X.; Ma, C.; Chen, Q.; Tang, M.; Wei, X.; Wu, H.; Wang, H.; Liu, Q.; Chen, C.; Yue, J.; Mak, P.; Zhang, F. “A 28-nm Hybrid-Domain Outer Product-Based Floating-Point SRAM Computing-in-Memory Macro With Logarithm Bit-Width Residual ADC for Edge AI,” in IEEE Journal of Solid-State Circuits, 2026, DOI: 10.1109/JSSC.2026.3668132

• Yang, Y.*; Yuan, Y.*; Wang, X.; Li, X.; Wu, H.; Liu, Q.; Tang, W.; Fu, X.; Zhang, F. “A Multicore Programmable Variable-Precision Near-Memory Accelerator for CNN and Transformer Models”, in IEEE Journal of Solid-State Circuits, 2025, DOI: 10.1109/JSSC.2025.3624011. (* Equally contributed authors)

• Wu, H.; Cheng, Y.; Li, M.; Zhang, B.; Zhang, R.; Yuan, Y.; Yang, Y.; Yue, J.; Wang, X.; Li, X.; Zhang, F. “A 28-nm 88.3-TFLOPS/W POSIT-Approximate-Calculation-Based Digital Computing-in-Memory Macro Incorporating Final-Cycle Fusion and Joint Skipping”, in IEEE Journal of Solid-State Circuits, 2025, DOI: 10.1109/JSSC.2025.3590632.

• Yuan, Y.; Zhang, B.; Yang, Y.; Luo, Y.; Chen, Q.; Lv, S.; Wu, H.; Ma, C.; Li, M.; Yue, J.; Wang, X.; Xing, G.; Mak, P.; Li, X.; Zhang, F. “A 28nm 192.3TFLOPS/W Accurate/Approximate Dual-Mode Transpose Digital 6T-SRAM CIM Macro for Floating-Point Edge Training and Inference”, in International Solid State Circuit Conference, 2025, DOI: 10.1109/ISSCC49661.2025.10904659

• Zhu, J.;Yuan, Y.; Nie, L.; Tang, W.; Li, M; Wu, H.; Zhao, X.; Xing, G.; Zhang, F. “A 28nm 75.6KOPS 13nJ Computing-in-Memory Pipeline Number Theoretic Transform Accelerator for PQC”, in IEEE Transactions on Circuits and Systems II: Express Briefs, 2024, DOI: 10.1109/TCSII.2024.3481996

• Wu, H.; Cheng, Y.; Yuan, Y.; Yue, J.; Li, X.; Wang, X.; Zhang, F. “A 28-nm 19.9-to-258.5-TOPS/W 8b Digital Computing-in-Memory Processor With Two-Cycle Macro Featuring Winograd-Domain Convolution and Macro-Level Parallel Dual-Side Sparsity”, in IEEE Journal of Solid-State Circuits, 2024, DOI: 10.1109/JSSC.2024.3409356

• Yuan, Y.; Yang, Y.; Wang, X.; Li, X.; Ma, C.; Chen, Q.; Tang, M.; Wei, X.; Hou, Z.; Zhu, J.; Wu, H.; Ren, Q.; Xing, G.; Mak, P.; Zhang, F. “A 28nm 72.12TFLOPS/W Hybrid-Domain Outer-Product Based Floating-Point SRAM Computing-in-Memory Macro with Logarithm Bit-Width Residual ADC”, in International Solid State Circuit Conference, 2024, DOI: 10.1109/ISSCC49657.2024.10454313

• Wu. H.; Cheng, Y.; Yuan, Y.; Yue, J.; Fu, X.; Ren, Q.; Luo, Q.; Mak, P.; Wang, X.; Zhang, F. “A 28-nm Computing-in-Memory-Based Super-Resolution Accelerator Incorporating Macro-Level Pipeline and Texture/Algebraic Sparsity”, in IEEE Transactions on Circuits and Systems I: Regular Papers, 2023, DOI: 10.1109/TCSI.2023.3325850

• Huo, Q.; Yang, Y.; Wang, Y.; Lei, D.; Fu, X.; Ren, Q.; Xu, X.; Qing, L.; Xing, G.; Chen, C.; Si, X.; Wu, H.; Yuan, Y.; Li, Q.; Li, X.; Wang, X.; Chang, M.; Zhang, F.; Liu M. “A computing-in-memory macro based on three-dimensional resistive random-access memory”, in Nature Electronics, 2022, DOI: 10.1038/s41928-022-00795-x

Honors and Awards

• National Scholarship (2025)

• Chinese Academy of Sciences President’s Scholarship (2025)

• UCAS Merit Student (2024, 2025)

• RoboMaster Robotics Competition, North China Region First Award, National Second Award, Team Leader (2021)

• China College FPGA Innovation Competition, National Second Award, Team Leader (2020)

• China College Integrated Circuit Competition, North China Region First Award, National First Grand Award, Team Leader (2020)

• RoboMaster Robotics Competition, North China Region Second Award, National Third Award (2019)

• BIT Merit Student (2018)

Contact

• Address: 3 Beitucheng West Road, Chaoyang District, Beijing, PR China

• Email: yuanyiyang@ime.ac.cn

• My blog on Cnblog: sasasatori - 博客园 (cnblogs.com)