Jieyu Li

Hi, I'm Jieyu Li, a Ph.D. student at Shanghai Jiao Tong University (SJTU). My advisor is Prof. Weifeng He at SJTU, and I work closely with Prof. Mingoo Seok at Columbia University. My research interests include low-power variation-tolerant digital circuit and system design, and energy-efficient mixed-signal circuit design.

Education

2015.09 - 2019.06 Shanghai Jiao Tong University B.S. in Microelectronics Science and Engineering
2019.09 - present Shanghai Jiao Tong University Ph.D. in Electronic Science and Technology

Publications

Jieyu Li, Weifeng He, Bo Zhang, Guanghui He, Jing Jin, Jun Yang, Mingoo Seok, "TICA: Timing Slack Inference and Clock Frequency Adaption Technique for a Deeply Pipelined Near-Threshold-Voltage Bitcoin Mining Core," in IEEE Journal of Solid-State Circuits (JSSC), 2023.
Jieyu Li, Weifeng He, Bo Zhang, Liang Qi, Guanghui He, Mingoo Seok, "29.7 CCSA: A 394TOPS/W Mixed-Signal GPS Accelerator with Charge-Based Correlation Computing for Signal Acquisition," 2023 IEEE International Solid- State Circuits Conference (ISSCC), San Francisco, CA, USA, 2023, pp. 430-432.
Jieyu Li, Weifeng He, Bo Zhang, Guanghui He, Jun Yang, Mingoo Seok, "TICA: A 0.3V, Variation-Resilient 64-Stage Deeply-Pipelined Bitcoin Mining Core with Timing Slack Inference and Clock Frequency Adaption," 2022 IEEE Custom Integrated Circuits Conference (CICC), Newport Beach, CA, USA, 2022, pp. 01-02.
Jieyu Li, Zihan Lian, Hao Zhang, Weifeng He, Yanan Sun, Mingoo Seok, "Investigation of Dynamic Leakage-Suppression Logic Techniques Crossing Different Technology Nodes from 180 nm Bulk CMOS to 7 nm FinFET Plus Process," 2021 IEEE International Symposium on Circuits and Systems (ISCAS), Daegu, Korea, 2021, pp. 1-5.
Hao Zhang, Jieyu Li, Weifeng He, Yanan Sun, Mingoo Seok, "An Ultra-Low Leakage Bitcell Structure with the Feedforward Self-Suppression Scheme for Near-Threshold SRAM," 2021 IEEE International Symposium on Circuits and Systems (ISCAS), Daegu, Korea, 2021, pp. 1-5.
Joao Pedro Cerqueira, Jieyu Li, Jiangyi Li, Weifeng He, Mingoo Seok, "A Femto/Pico-Watt Feedforward Leakage Self-Suppression Logic Family in 180 nm to 28 nm Technologies," 2019 IEEE 62nd International Midwest Symposium on Circuits and Systems (MWSCAS), Dallas, TX, USA, 2019, pp. 1049-1052.
Mengdan Lou, Jieyu Li, Guoxing Wang, Guanghui He, "AR-C3D: Action Recognition Accelerator for Human-Computer Interaction on FPGA," 2019 IEEE International Symposium on Circuits and Systems (ISCAS), Sapporo, Japan, 2019, pp. 1-4.

See Google Scholar for a full list of publications.

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