Contact
Google Scholar Website

About

Kun Qian is an Assistant Professor in the Department of Computer Science at the University of Virginia. He is also a member of the Link Lab. Before joining UVA, he was a postdoctoral researcher at the University of California San Diego. He received his Ph.D. and B.E. from Tsinghua University in 2019 and 2014. His research interests are around ambient intelligence empowered by wireless technologies. He builds wireless models, algorithms, and systems utilizing ubiquitous wireless modality, with applications across a broad spectrum of physical-aware scenarios, including next-generation communication, intelligent IoT sensing, autonomous driving, and mobile computing.

Education

Ph.D. Tsinghua University, 2019

B.S. Tsinghua University, 2014

Research Interests

Wireless Networking
Smart Sensing and Intelligent Systems
Mobile Computing
Cyber Physical Systems

Selected Publications

"UniScatter: a Metamaterial Backscatter Tag for Wideband Joint Communication and Radar Sensing." Proceedings of the 29th Annual International Conference on Mobile Computing and Networking (MobiCom). 2023. Kun Qian, Lulu Yao, Kai Zheng, Xinyu Zhang, Tse Nga Ng
"MilliMirror: 3D printed reflecting surface for millimeter-wave coverage expansion." Proceedings of the 28th Annual International Conference on Mobile Computing And Networking (MobiCom). 2022. Kun Qian, Lulu Yao, Xinyu Zhang, Tse Nga Ng
"Robust multimodal vehicle detection in foggy weather using complementary lidar and radar signals." Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). 2021. Kun Qian, Shilin Zhu, Xinyu Zhang, Li Erran Li
"AIRCODE: Hidden Screen-Camera Communication on an Invisible and Inaudible Dual Channel." Proceedings of USENIX Symposium on Networked Systems Design and Implementation (NSDI). 2021. Kun Qian, Yumeng Lu, Zheng Yang, Kai Zhang, Kehong Huang, Xinjun Cai, Chenshu Wu, Yunhao Liu
"Widar2.0: Passive human tracking with a single Wi-Fi link." Proceedings of the 16th Annual International Conference on Mobile Systems, Applications, and Services (MobiSys). 2018. Kun Qian, Chenshu Wu, Yi Zhang, Guidong Zhang, Zheng Yang, Yunhao Liu

Courses Taught

CS 6501 - Wireless Sensing for Internet of Things Fall 2024
CS 4501 - Wireless for the Internet of Things Spring 2025

Awards

SenSys Best Paper Award 2023
MobiCom Best Paper Award 2020

Featured Grants & Projects

NeTS: Medium: Generative Channel Cartography for Giga MIMO Networks on the 6G Upper Mid-band National Science Foundation