李予琛

Yuchen Li (Y. Li)

PhD Student, Microwave Wireless Sensing Lab

Department of Electronic Engineering，Artificial Intelligence Institute, Shanghai Jiao Tong University (SJTU)

Supervisor: Professor Changzhan Gu

E-mail: liyuchen (at) sjtu (dot) edu (dot) cn

Laboratory: 3F AI Institute, 930 Jianchuan RD, Shanghai 200240, China

• Sep 2020 - Now :   Admitted to study for a Ph.D. degree in Electronic Science and Technology, Shanghai Jiao Tong University without entrance examination following professor Changzhan Gu.


• Sep 2016 - Jun 2020 :   Receive my B.Sc degree in Electromagnetic Fields and Wireless Technology, School of Electronic Science and Engineering (Yingcai Honor Class), University of Electronic Science and Technology of China.

Short-range radar sensor and sensing systems, new concept human-computer interaction (HCI), radar-based gesture sensing, wireless sensing and its various applications in AI/AR/Biomedical/IoT.

Book Chapter:

1. Jingtao Liu, Yuchen Li, and Changzhan Gu, Chapter “Radar-based vital signs monitoring” for Book “Contactless Vital Signs Monitoring,” ISBN: 978-0-12-822281-2, Elsevier, 2021.

Refereed Journal Papers:

1. Yuchen Li, Changzhan Gu, and Jun-Fa Mao, "4D Gesture Sensing Using Reconfigurable Virtual Array Based on a 60 GHz FMCW MIMO Radar Sensor," accepted for publication Transactions on Microwave Theory and Techniques, 2022.


2. Shuqin Dong, Yuchen Li, Jingyun Lu, Zhi Zhang, Changzhan Gu, and Junfa Mao, "Accurate Detection of Doppler Cardiograms in the Presence of Respiration with a Novel PRF Algorithm," submitted to IEEE Transactions on Microwave Theory and Techniques, 2022.


3. Jingtao Liu, Yuchen Li, Changzhan Gu, and Junfa Mao, "Solving Phase Ambiguity in Interferometric Displacement Measurement with Millimeter-Wave FMCW Radar Sensors," IEEE Sensors Journal, accepted for publication, doi: 10.1109/JSEN.2022.3158657, 2022.


4. Jingtao Liu, Jingyun Lu, Yuchen Li, Changzhan Gu, and Jun-Fa Mao,"Mitigation of Leakage and Stationary Clutters in Short-Range FMCW Radar with Hybrid Analog and Digital Compensation Technique," IEEE Transactions on Microwave Theory and Techniques, vol. 70, no. 1, pp. 62-73, Jan. 2022.


5. Jingtao Liu, Changzhan Gu, Yuchen Li, Lin-Sheng Wu, Yueping Zhang, and Jun-Fa Mao,"Accurate Measurement of Human Vital Signs with Linear FMCW Radars under Proximity Stationary Clutters," IEEE Transactions on Biomedical Circuits and Systems, vol. 15, no. 6, pp. 1393-1404, Dec. 2021.


6. Wei Xu, Yuchen Li, Changzhan Gu, and Jun-Fa Mao,"Large Displacement Motion Interferometry with Modified Differentiate and Cross-Multiply Technique," IEEE Transactions on Microwave Theory and Techniques, vol. 69, no. 11, pp. 4879-4890, Nov. 2021.

Refereed Conference Papers:

1. Yuchen Li, Changzhan Gu, Jun-Fa Mao, “An In-Vehicle Occupant Detection Technique Based on a 60 GHz FMCW MIMO Radar,” accepted by 2022 IEEE MTT-S International Wireless Symposium (IWS), Harbin, China, May 2022.


2. Yuchen Li, Changzhan Gu, Jun-Fa Mao, “A 4D Gesture Sensing Technique based on Spatiotemporal Detection with a 60 GHz FMCW MIMO Radar,” IEEE International Microwave Symposium (IMS), Atlanta, GA, June 2021.


3. Li Wen, Yuchen Li, Yangtao Ye, Changzhan Gu, and Jun-Fa Mao, “Audio Recovery via Noncontact Vibration Detection with 120 GHz Millimeter-Wave Radar Sensing,” International Conference on Microwave and Millimeter Wave Technology (ICMMT), Nanjing, China, May 2021.


4. Fei Tong, Yuchen Li, Changzhan Gu, Jun-Fa Mao, “A Portable 5.8 GHz Radar Sensor with an Integreted Common-Aperture Single Antenna for Noncontact Physiological Monitoring,” IEEE International Wireless Symposium (IWS), Nanjing, China, May 2021.


5. 叶炀涛, 李予琛, 顾昌展, 毛军发, “基于小型化120GHz毫米波干涉雷达系统的手势识别,” 全国微波毫米波会议, 南京,2021.

Patents:

1. MIMO调频连续波毫米波雷达的4D手势识别方法,申请号：CN202110263109.4


2. 基于自适应Kalman滤波器的全数字锁相环低噪声数字鉴相器,申请号：CN202110304571.4


3. 面向人体监护的小型化非接触雷达系统,申请号：CN202110520117.2


4. 基于子空间法和DBF的多目标生命体征探测方法,申请号：CN202110576344.7


5. 用于生命体征探测的毫米波雷达系统低功耗实现方法,申请号：CN202110576661.9 (Granted)

• 2022 “互联网+”大学生创新创业大赛 校赛特等奖


• 2021 “挑战杯”全国大学生课外科创作品竞赛 全国三等奖


• 2021 “挑战杯”全国大学生课外科创作品竞赛 上海市二等奖


• 2020   全国研究生数学建模竞赛 全国二等奖


• 2019   全国大学生数学建模竞赛 四川省一等奖

• Email :   liyuchen@sjtu.edu.cn


• Office :   3F AI Institute, 930 Jianchuan RD, Shanghai 200240, China


• Address :   5F AI Institute, Software Building, Shanghai Jiao Tong University Minhang Capmus, 800 Dongchuan RD, Shanghai 200240, China