Chenhan Xu
Chenhan Xu
Ph.D. Candidate
Department of Computer Science & Engineering, University at Buffalo
340 Davis Hall, Buffalo, NY 14260
Email: chenhanx (AT) buffalo (DOT) edu
Biography

I’m currently a Ph.D. Candidate in the Department of Computer Science & Engineering, University at Buffalo working under the guidance of Prof. Wenyao Xu at the Embedded Sensing and Computing (ESC) Lab. Before that, I worked as an intern for blockchain researches in NUPT Center for Learning, Energy and Networks (NCLEN) for three years. I earned my B. Eng. degree in Network Engineering from NUPT.

My research interests include Cyber-Physical Systems (MobiSys ‘19, SenSys ‘20, MobiCom ‘20) and Mobile Smart Health (UbiComp ‘19, MobiSys’ 20, UbiComp ‘21).

Recent News Read More
  • [2022/04]

    Chenhan will be joining Snap Research NYC in the summer of 2022 as a Research Intern on HCI research.

  • [2021/07]

    Our paper “CardiacWave: A mmWave-based Scheme of Non-Contact and High-Definition Heart Activity Computing” is accepted by UbiComp ‘21

  • [2021/02]

    Chenhan passed Ph.D. qualifying exam

  • [2020/09]

    Our paper “VocalPrint: exploring a resilient and secure voice authentication via mmWave biometric interrogation” is accepted by SenSys ‘20

  • [2020/06]

    Our paper “Sonicprint: a generally adoptable and secure fingerprint biometrics in smart devices” received the Best Paper Award from the 2020 ACM MobiSys.

Selected Publications Read More
  • Chenhan Xu, Huining Li, Zhengxiong Li, Hanbin Zhang, Aditya Singh Rathore, Xingyu Chen, Kun Wang, Ming-chun Huang, Wenyao Xu, “CardiacWave: A mmWave-based Scheme of Non-Contact and High-Definition Heart Activity Computing”, Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (UbiComp ‘21), Virtual Conference, Sept 2021. [PDF]

  • Huining Li, Chenhan Xu, Aditya Singh Rathore, Zhengxiong Li, Hanbin Zhang, Chen Song, Kun Wang, Lu Su, Feng Lin, Kui Ren, Wenyao Xu, “VocalPrint: exploring a resilient and secure voice authentication via mmWave biometric interrogation”, Proceedings of the 18th Conference on Embedded Networked Sensor Systems (SenSys ‘20), Yokohama, Japan, November 2020. [PDF]

  • Chenhan Xu, Zhengxiong Li, Hanbin Zhang, Aditya Singh Rathore, Huining Li, Chen Song, Kun Wang, Wenyao Xu, “WaveEar: Exploring a MmWave-Based Noise-Resistant Speech Sensing for Voice-User Interface”, Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services (MobiSys ‘19), Seoul, Republic of Korea, June 2019. [PDF]