I'm currently a 4th-year Ph.D. student of WiTech Lab in the Electrical and Computer Engineering Department at Carnegie Mellon University. My advisor is Prof. Swarun Kumar and I also work closely with Prof. Justin Chan. I received my bachelor's degree in Computer Science from the University of Science and Technology of China (USTC) in 2021 with the Guo Moruo Scholarship (The highest honor for USTC students).

My research interests lie in sensing technologies and audio systems. I design and build intelligent mobile systems which integrates various sensors (acoustics, radar, IMU, etc.), real-time signal processing, and machine learning algorithms.

I interned at Meta Reality Labs during Summer 2024 working on audio technologies on smart glasses. I'm also fortunate to work with Prof. Jie Xiong during my undergrad years and the 2023 summer internship at Microsoft Research Asia.

Publications

ToMoBrush: Exploring Dental Health Sensing Using a Sonic Toothbrush

Kuang Yuan, Mohamed Ibrahim, Yiwen Song, Guoxiang Deng, Suvendra Vijayan, Robert Nerone, Akshay Gadre, Swarun Kumar.
ACM IMWUT (Ubicomp'24)
[Paper] [Talk] [Teaser & Demo]
Press: CMU News, Medical Xpress, Bite Magazine, Dental Tribune, Panda Oral, O Jornal Dentistry, Hi-Tech Mail, Health-ua, Postimees, Fotografa, 网易, 21dB声学人

DeWinder: Single-Channel Wind Noise Reduction using Ultrasound Sensing

Kuang Yuan, Shuo Han, Swarun Kumar, Bhiksha Raj.
Interspeech'24
[Paper] [Poster]

WheelPoser: Sparse-IMU Based Body Pose Estimation for Wheelchair Users

Yunzhi Li, Vimal Mollyn, Kuang Yuan, Patrick Carrington.
ACM ASSETS'24
[Paper] [Teaser & Demo] [Code & Dataset]
Best Student Paper Award

Rethinking Orientation Estimation with Smartphone-equipped Ultra-wideband Chips

Hao Zhou, Kuang Yuan, Mahanth Gowda, Lili Qiu, Jie Xiong.
ACM MobiCom'24 (To Appear)

Towards Ubiquitous IoT through Long Range Wireless Energy Harvesting

Mohamed Ibrahim, Atul Bansal, Kuang Yuan, Junbo Zhang, Swarun Kumar.
ACM MobiHoc'24
[Paper]

Battery-free Wideband Spectrum Mapping using Commodity RFID Tags

Mohamed Ibrahim, Atul Bansal, Kuang Yuan, Swarun Kumar, Peter Steenkiste.
ACM MobiCom'23
[Paper]

Exploring Time-series Telemetry from CubeSats

Kuang Yuan, Akshay Gadre, Swarun Kumar.
ACM SenSys'22 (Poster Abstract)
[Paper] [Poster]

EarphoneTrack: Involving Earphones into the Ecosystem of Acoustic Motion Tracking

Gaoshuai Cao*, Kuang Yuan*, Jie Xiong, Panlong Yang, Yubo Yan, Hao Zhou, and Xiang-Yang Li. (*Co-primary Author)
ACM SenSys'20
[Paper] [Talk] [Slides]