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Selected & Collaborative Works

Representative Papers

Notes: * denotes corresponding author.

  1. 13. [TVLSI'26] Chenxin Jiang, Shen Zhang, Tiankuo Zheng, Rui Li, Yuhao Shu*, Yajun Ha, DSHD-CAM: High-Throughput RRAM CAM Leveraging Dynamic Shifted Hamming Distance for Genome Analysis, IEEE Transactions on Very Large Scale Integration Systems, 2026 (Early Access)
  2. 12. [TCAS-I'25] Yifei Li, Jianwen Luo, Bin Ning, Jincheng Wang, Yuxin Zhou, Lintao Lan, Yuhao Shu*, Yajun Ha, Design of An Aging-aware Memory with BTI-mitigated SA and System-Visible Lifetime Management, IEEE Transactions on Circuits and Systems I: Regular Papers, 2025 (Early Access)
  3. 11. [TCAS-I'25] Yuhao Shu, Hongtu Zhang, Yifei Li, Jincheng Wang, Hao Sun, Weiqiang Liu, Yajun Ha, ACIMC: A 342.7-TOPS/mm² eDRAM-based Analog Cryogenic In-Memory Computing Macro, IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 73, no. 4, pp. 2240-2253, 2026
  4. 10. [TCAS-I'25] Lintao Lan, Yuxin Zhou, Jincheng Wang, Yifei Li, Bin Ning, Yuhao Shu*, Hui Wang, Yajun Ha, A Complementary 3T-Based eDRAM Macro for High-Density Dual-Direction CAM and Logic-in-Memory, IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 73, no. 2, pp. 1024-1037, 2026
  5. 9. [JICES'25] Yuhao Shu, Yifei Li, Jincheng Wang, Weiqiang Liu, Yajun Ha, Review on Cryogenic In-Memory Computing Chip Design, Integrated Circuits and Embedded Systems, vol. 25, no. 8, pp. 23-30, 2025
  6. 8. [TVLSI'25] Jincheng Wang, Yuhao Shu*, Lintao Lan, Yifei Li, Bin Ning, Yuxin Zhou, Hongtu Zhang, Yajun Ha, A 5T0C eDRAM-Based Content Addressable Memory for High-Density Searching and Logic-in-Memory, IEEE Transactions on Very Large Scale Integration Systems, vol. 33, no. 9, pp. 2497-2507, 2025
  7. 7. [ICAS'25] Yifei Li, Jian Chen, Yuqi Wang, Wenfeng Zhao, Yuhao Shu*, Yajun Ha, HDD-RAM: A 40-nm 0.35V 25MHz Half-Select Disturb-Free Memory with Data-Aware 10T SRAM, Integrated Circuits and Systems, vol. 2, no. 4, pp. 205-216, 2025
  8. 6. [ICAS'24] Yuhao Shu, Bin Ning, Yifei Li, Zhaodong Lyu, Jincheng Wang, Lintao Lan, Yuxin Zhou, Mengru Zhang, Hongtu Zhang, Yajun Ha, Overview of Cryogenic CMOS Based Computing Systems, Integrated Circuits and Systems, vol. 1, no. 4, pp. 167-177, 2024
  9. 5. [JSSC'24] Yuhao Shu, Hongtu Zhang, Qi Deng, Hao Sun, Zhaodong Lv, Yifei Li, Yajun Ha, eCIMC: A 603.1-TOPS/W eDRAM-Based Cryogenic In-Memory Computing Accelerator Supporting Boolean/Convolutional Operations, IEEE Journal of Solid-State Circuits, vol. 59, no. 11, pp. 3827-3839, 2024
  10. 4. [TCAS-I'23] Hongtu Zhang, Yuhao Shu, Qi Deng, Hao Sun, Wenfeng Zhao, Yajun Ha, WDVR-RAM: A 0.25-1.2 V, 2.6-76 POPS/W Charge-Domain In-Memory-Computing Binarized CNN Accelerator for Dynamic AIoT Workloads, IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 70, no. 10, pp. 3964-3977, 2023 (Co-First Author)
  11. 3. [CICC'23] Yuhao Shu, Hongtu Zhang, Qi Deng, Hao Sun, Yajun Ha, CIMC: A 603TOPS/W In-Memory-Computing C3T Macro with Boolean/Convolutional Operation for Cryogenic Computing, in 2023 IEEE Custom Integrated Circuits Conference (CICC), 2023, pp. 1-2
  12. 2. [ISCAS'23] Yuhao Shu, Hongtu Zhang, Hao Sun, Qi Deng, Yajun Ha, CSDB-eDRAM: A 16Kb Energy-Efficient 4T CSDB Gain Cell eDRAM with over 16.6s Retention Time and 49.23uW/Kb at 4.2K for Cryogenic Computing, in 2023 IEEE International Symposium on Circuits and Systems (ISCAS), 2023, pp. 1-5
  13. 1. [TCAS-II'21] Hongtu Zhang, Yuhao Shu, Weixiong Jiang, Zihan Yin, Wenfeng Zhao, Yajun Ha, A 55nm, 0.4V 5526-TOPS/W Compute-in-Memory Binarized CNN Accelerator for AIoT Applications, IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 68, no. 5, pp. 1695-1699, 2021 (ISCAS'21 Invited Paper, Co-First Author)

Collaborative Papers

  1. 10. [TCAS-I'25] Tiankuo Zheng, Shen Zhang, Chenxin Jiang, Yuhao Shu, Chunmeng Dou, Yajun Ha, M3CAM: An MLC RRAM Based Multi-Bit CAM Design Supporting In-Memory Operation of Multi-State Hamming Distance, IEEE Transactions on Circuits and Systems I: Regular Papers, 2025
  2. 9. [TRTS'25] Qi Deng, Hao Sun, Yuhao Shu, Jianzhong Xiao, Weixiong Jiang, Hui Wang, Yajun Ha, An Energy-Efficient and Real-Time FPGA-Based Point Cloud Registration Framework with Ultra-Fast and Configurable Multi-Mode Correspondence Search, ACM Transactions on Reconfigurable Technology Systems, 2025
  3. 8. [TC'25] Jianwen Luo, Yuhao Shu, Yajun Ha, RSQC: Recursive Sparse QUBO Construction for Quantum Annealing Machines, IEEE Transactions on Computers, 2025
  4. 7. [ISCAS'24] Yifei Li, Yuxin Zhou, Yuhao Shu, Hongyu Chen, Yajun Ha, The Optimization of Aging-aware 8T SRAM for FPGA Configuration Memory, in 2024 IEEE International Symposium on Circuits and Systems (ISCAS), 2024
  5. 6. [ISCAS'24] Zhaodong Lv, Hao Sun, Yuhao Shu, Yajun Ha, EarFDA: A Lightweight and Energy-Efficient Fall Detection Accelerator for Ear-Worn Devices, in 2024 IEEE International Symposium on Circuits and Systems (ISCAS), 2024
  6. 5. [ISCAS'23] Jianzhong Xiao, Hao Sun, Qi Deng, Xinzhe Liu, Hongtu Zhang, Chengzhang He, Yuhao Shu, Yajun Ha, RPS-KNN: An Ultra-Fast FPGA Accelerator of Range-Projection-Structure K-Nearest-Neighbor Search for LiDAR Odometry in Smart Vehicles, in 2023 IEEE International Symposium on Circuits and Systems (ISCAS), 2023
  7. 4. [TCAS-I'23] Hao Sun, Qi Deng, Xinzhe Liu, Yuhao Shu, Yajun Ha, An Energy-Efficient Stream-Based FPGA Implementation of Feature Extraction Algorithm for LiDAR Point Clouds With Effective Local-Search, IEEE Transactions on Circuits and Systems I: Regular Papers, 2023
  8. 3. [TVLSI'22] Jian Chen, Wenfeng Zhao, Yuqi Wang, Yuhao Shu, Weixiong Jiang, Yajun Ha, A Reliable 8T SRAM for High-Speed Searching and Logic-in-Memory Operations, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2022
  9. 2. [TVLSI'22] Weixiong Jiang, Heng Yu, Hongtu Zhang, Yuhao Shu, Rui Li, Jian Chen, Yajun Ha, FODM: A Framework for Accurate Online Delay Measurement Supporting All Timing Paths in FPGA, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2022
  10. 1. [TCAS-II'21] Qi Deng, Hao Sun, Fupeng Chen, Yuhao Shu, Hui Wang, Yajun Ha, An Optimized FPGA-Based Real-Time NDT for 3D-LiDAR Localization in Smart Vehicles, IEEE Transactions on Circuits and Systems II: Express Briefs, 2021