• I am a research scientist at Bosch Sunnyvale, CA. I graduated with a Ph.D. degree in Computer Science at the University of Minnesota, advised by Dr. Tian He.

Research Interests

• Wireless Sensing (mmWave, UWB, acoustic)
• Cross-Technology Communication
• Multi-modal Machine Learning
• Network Performance Measurement

Recent News

Feb 2023. Our mmWave human parsing work is accepted in Ubicomp 2023. The paper is available online.
Jan 2023. Our Wi-Fi 6 measurement paper is accepted in SIGMETRICS 2023. The paper is available at ACM and [PDF]. The data and code are open source at [Data/Code].
July 2022. Three wireless sensing works got accepted. One accepted in UbiComp 2022 and two accepted in SECON 2022.
Jan 2021. Our paper “WiBeacon” was accepted to MobiCom 2021. WiBeacon is the first cross-technology design that acheives service-level compatibility at both WiFi and Bluetooth. The software for making WiFi AP iBeacon-compatible is available here.
Aug 2020. Our paper “XFi: Cross-technology IoT Data Collection via Commodity WiFi” was accepted to ICNP 2020. The paper is available here. Check out talk at ICNP here.

Service

• PC member: icpads 2021, 2022
• Reviewer: ICC’21, SECON’22, TMC, IEEE Systems Journal, IEEE Access, JPDC

Contact

liux4189@umn.edu
384 Santa Trinita Ave, Sunnyvale, CA 94085