All Stories

  1. Automated, Cross-Layer Root Cause Analysis of 5G Video-Conferencing Quality Degradation

    Article • October 2025, ACM (Association for Computing Machinery)

    Fan Yi, Haoran Wan, Oliver Michel

  2. Understanding the Impact of Cellular RAN-induced Delay on Video Conferencing

    Article • December 2024, ACM (Association for Computing Machinery)

    Fan Yi, Haoran Wan, Oliver Michel

  3. WaveFlex: A Smart Surface for Private 5G CBRS Networks

    Article • Proceedings of the ACM on Networking, November 2024, ACM (Association for Computing Machinery)

    Fan Yi, Liyao Li, Kun Woo Cho

  4. Athena: Seeing and Mitigating Wireless Impact on Video Conferencing and Beyond

    Article • November 2024, ACM (Association for Computing Machinery)

    Fan Yi, Liyao Li, Haoran Wan, Oliver Michel

  5. Cellular-Assisted, Deep Learning Based COVID-19 Contact Tracing

    Article • Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, September 2022, ACM (Association for Computing Machinery)

    Fan Yi