SVoice: Enabling Voice Communication in Silence via Acoustic Sensing on Commodity Devices. - Yongjian Fu 004; Shuning Wang; Linghui Zhong; Lili Chen; Ju Ren 001; Yaoxue Zhang (SenSys, 2022)

Pushing Wireless Charging from Station to Travel. - Lili Chen; Bozhong Yu; Yongjian Fu 004; Ju Ren 001; Hao Pan 003; Jeremy Gummeson; Yaoxue Zhang (MobiCom, 2024)

Adaptive Metasurface-Based Acoustic Imaging using Joint Optimization. - Yongjian Fu 004; Yongzhao Zhang; Yu Lu; Lili Qiu; Yi-Chao Chen 001; Yezhou Wang; Mei Wang; Yijie Li 002; Ju Ren 001; Yaoxue Zhang (MobiSys, 2024)

M3Cam: Extreme Super-resolution via Multi-Modal Optical Flow for Mobile Cameras. - Yu Lu; Dian Ding; Hao Pan 003; Yongjian Fu 004; Liyun Zhang; Feitong Tan; Ran Wang; Yi-Chao Chen 001; Guangtao Xue; Ju Ren 001 (SenSys, 2024)

HandPad: Make Your Hand an On-the-go Writing Pad via Human Capacitance. - Yu Lu; Dian Ding; Hao Pan 003; Yijie Li 002; Juntao Zhou; Yongjian Fu 004; Yongzhao Zhang; Yi-Chao Chen 001; Guangtao Xue (UIST, 2024)

UFace: Your Smartphone Can "Hear" Your Facial Expression! - Shuning Wang; Linghui Zhong; Yongjian Fu 004; Lili Chen; Ju Ren 001; Yaoxue Zhang (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2024)

Pushing the Limits of Acoustic Spatial Perception via Incident Angle Encoding. - Yongjian Fu 004; Yongzhao Zhang; Hao Pan 003; Yu Lu; Xinyi Li; Lili Chen; Ju Ren 001; Xiong Li 002; Xiaosong Zhang 001; Yaoxue Zhang (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2024)

UltraSR: Silent Speech Reconstruction via Acoustic Sensing. - Yongjian Fu 004; Shuning Wang; Linghui Zhong; Lili Chen; Ju Ren 001; Yaoxue Zhang (IEEE Trans. Mob. Comput., 2024)

Towards Distance-Adaptive Wireless Charging. - Lili Chen; Yizhe Zhao; Shuning Wang; Linghui Zhong; Yongjian Fu 004; Sheng Yue; Ju Ren 001; Yaoxue Zhang (MobiSys, 2025)

UltraPoser: Pushing the Limits of IMU-based Full-Body Pose Estimation with Ultrasound Sensing on Consumer Wearables. - Yadong Li; Shuning Wang; Yongjian Fu 004; Justin Chen; Xingyu Chen; Ju Ren 001; Xinyu Zhang 003; Akshay Gadre; Ke Sun 012 (UIST, 2025)

MoiréComm: Secure Screen-Camera Communication Based on Moiré Cryptography. - Hao Pan 003; Yongjian Fu 004; Yu Lu; Feitong Tan; Yi-Chao Chen 001; Ju Ren 001 (IEEE Trans. Dependable Secur. Comput., 2025)

Enabling Cardiac Monitoring using In-ear Ballistocardiogram on COTS Wireless Earbuds. - Yongjian Fu 004; Ke Sun 012; Ruyao Wang; Xinyi Li; Ju Ren 001; Yaoxue Zhang; Xinyu Zhang 003 (CoRR, 2025)

MagSpy: Revealing User Privacy Leakage via Magnetometer on Mobile Devices. - Yongjian Fu 004; Lanqing Yang; Hao Pan 003; Yi-Chao Chen 001; Guangtao Xue; Ju Ren 001 (IEEE Trans. Mob. Comput., 2025)

Wideband RF Radiance Field Modeling Using Frequency-embedded 3D Gaussian Splatting. - Zechen Li; Lanqing Yang; Yiheng Bian; Hao Pan 003; Yongjian Fu 004; Yezhou Wang; Yi-Chao Chen 001; Guangtao Xue; Ju Ren 001 (CoRR, 2025)

MagicWrite: One-Dimensional Acoustic Tracking-Based Air Writing System. - Hao Pan 003; Yongjian Fu 004; Ye Qi; Yi-Chao Chen 001; Ju Ren 001 (IEEE Trans. Mob. Comput., 2025)

LLM-Driven Self-Refinement for Embodied Drone Task Planning. - Deyu Zhang; Xicheng Zhang; Jiahao Li; Tingting Long; Xunhua Dai; Yongjian Fu 004; Jinrui Zhang; Ju Ren 001; Yaoxue Zhang (CoRR, 2025)

MASA: Multimodal Federated Learning Through Modality-Aware and Secure Aggregation. - Jialin Guo; Yongjian Fu 004; Zhiwei Zhai; Xinyi Li; Yongheng Deng; Sheng Yue; Lili Chen; Hao Pan 003; Ju Ren 001 (IEEE Trans. Mob. Comput., 2025)