About me


  • I am currently a second-year Ph.D. student in School of Computing and Information Science at Cornell University, advised by Prof. Cheng Zhang. My current research interests cover a wide range of ubiquitous computing, sensing systems, wearable devices, and HCI.

  • I graduated with a Bachelor’s Degree in School of Electronic Information and Electrical Engineering from Shanghai Jiao Tong University (SJTU), P.R. China. In my sophomore year, I joined Advanced Network Laboratory as a research assistant, advised by Prof. Guihai Chen and Prof. Xiaofeng Gao. In the summer of my junior year, I went to the Department of Electrical and Computer Engineering at Carnegie Mellon University (CMU) and became a summer intern under the guidance of Prof. Swarun Kumar. In my senior year, I joined Intelligent Internet of Things (IIOT) Research Center to complete my graduation thesis with the supervisor Prof. Xiaohua Tian.

  • Click here to view my up-to-date CV. If you are interested in working with me or knowing more about me, please feel free to contact me.

Update news

  • Mar. 2023: EchoSpeech is accepted for publication by CHI 2023, which proposes a solution to continuous silent speech recognition on eyewear based on acoustic sensing.
  • Jul. 2022: EarIO is published in IMWUT/UbiComp (July 2022), which presents a low-power and minimally-obtrusive earable that can track facial expressions continuously based on acoustic sensing.
  • May 2022: I am honored to be nominated for a 2021-2022 Outstanding Teaching Award in Information Science at Cornell.
  • Jun. 2021: I start to work with Prof. Cheng Zhang as a first year Ph.D. student in his Smart Computer Interfaces for Future Interactions (SciFi) lab at Cornell University.
  • May 2021: NFC Textiles wins Best Paper Award and Best Presentation Award at IPSN 2021!
  • Jan. 2021: Check out Near-field Communication (NFC) Textiles that allows ordinary surfaces to locate surrounding objects at high accuracy in the near-field, at IPSN 2021.
  • Jul. 2020: I receive a Bachelor’s degree in Information Engineering from SJTU, honored with Outstanding Graduates in Shanghai (Top 5%).
  • Sept. 2019: I am honored to join the IIOT Research Center and work on the backscatter project for my undergraduate thesis, advised by Prof. Xiaohua Tian.
  • Jul. 2019: Thank Prof. Swarun Kumar for accepting me as a summer intern at his Laboratory for Emerging Wireless Technologies (WiTech) lab of CMU, where I work on an NFC project.
  • Jun. 2019: Check out our distributed approximation algorithm to select cluster heads for a homogeneous network in three-dimensional situation, which is accepted by IEEE TWC.
  • May 2019: Check out QLEC, a machine-learning-based energy-efficient clustering algorithm in high-dimensional space, which is published in ICPP 2019.
  • Feb. 2017: I am honored to join the Data Communication and Engineering (DCE) lab advised by Prof. Xiaofeng Gao, working on wireless networking and sensing.
  • Sept. 2016: I start my undergraduate study majoring in Information Engineering at SJTU, which is the Top 5 university in China (Mainland).