Publications

Please see Google Scholar for more recent papers.

📜 Peer-reviewed

• Monitoring Long-term Cardiac Activity with Contactless Radio Frequency Signals
  Bin-Bin Zhang, Dongheng Zhang, Yadong Li, Zhi Lu, Jinbo Chen, Haoyu Wang, Fang Zhou, Yu Pu, Yang Hu, Likun Ma, Qibin Sun, Yan Chen
  Nature Communications (Nat. Commun.), 2024.

• IFNet: Deep Imaging and Focusing for Handheld SAR with Millimeter-wave Signals
  Yadong Li, Dongheng Zhang, Ruixu Geng, Jincheng Wu, Yang Hu, Qibin Sun, Yan Chen
  IEEE Transactions on Mobile Computing (TMC), 2024.

• A High-resolution Handheld Millimeter-wave Imaging System with Phase Error Estimation and Compensation
  Yadong Li, Dongheng Zhang, Ruixu Geng, Zhi Lu, Zhi Wu, Yang Hu, Qibin Sun, Yan Chen
  Communications Engineering (Comms. Eng.), 2024

• DREAM-PCD: Deep Reconstruction and Enhancement of mmWave Radar Pointcloud
  Ruixu Geng, Yadong Li, Dongheng Zhang, Jincheng Wu, Yating Gao, Yang Hu, Yan Chen
  IEEE Transactions on Image Processing (TIP), 2024.

• IFNet: Imaging and Focusing Network for Handheld mmWave Devices
  Yadong Li, Dongheng Zhang, Ruixu Geng, Jincheng Wu, Yang Hu, Qibin Sun, Yan Chen
  IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2024

• iSense: Enabling Radar Sensing Under Mutual Device Interference
  Shuai Yang, Dongheng Zhang, Yadong Li, Yang Hu, Qibin Sun, Yan Chen
  IEEE Transactions on Mobile Computing (TMC), 2024.

• Robust WiFi Respiration Sensing in the Presence of Interfering Individual
  Xuecheng Xie, Dongheng Zhang, Yadong Li, Jinbo Chen, Yang Hu, Qibin Sun, Yan Chen
  IEEE Transactions on Mobile Computing (TMC), 2024.

• Learning-based Tracking-Before-Detect for RF-based Unconstrained Indoor Human Tracking
  Zhi Wu, Dongheng Zhang, Zixing Shang, Yuqin Yuan, Hanqin Gong, Binquan Wang, Zhi Lu, Yadong Li, Yang Hu, Yan Chen
  International Joint Conferences on Artificial Intelligence (IJCAI), 2024.

• SBRF: A Fine-Grained Radar Signal Generator for Human Sensing
  Jiamu Li, Dongheng Zhang, Zhi Wu, Cong Yu, Yadong Li, Qi Chen, Yang Hu, Qibin Sun, Yan Chen
  IEEE Transactions on Mobile Computing (TMC), 2024.

• RLoc: Towards Robust Indoor Localization by Quantifying Uncertainty
  Tianyu Zhang, Dongheng Zhang, Guanzhong Wang, Yadong Li, Yang Hu, Qibin Sun, Yan Chen
  Proceedings of the ACM on Interactive, Mobile, Wearable, and Ubiquitous Technologies (IMWUT/UbiComp), 2024

• SCL-Fall: Reliable Fall Detection Using mmWave Radar with Supervised Contrastive Learning
  Wenxuan Li, Dongheng Zhang, Yadong Li, Ruiyuan Song, Yang Hu, Qibin Sun, Yan Chen
  IEEE Journal of Selected Areas in Sensor (JSAS), 2024.

• DiffRadar: High-quality mmWave Radar Perception with Diffusion Probabilistic Model
  Jincheng Wu, Ruixu Geng, Yadong Li, Dongheng Zhang, Zhi Lu, Yang Hu, Yan Chen
  IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2024

• SimFall: A Data Generator For RF-based Fall Detection
  Jiamu Li, Dongheng Zhang, Qi Chen, Yadong Li, Jianyang Wang, Wenxuan Li, Yang Hu, Qibin Sun, Yan Chen
  IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2024

• Enabling Orientation-Free mmWave-based Vital Sign Sensing with Multi-domain Signal Analysis
  Hanqin Gong, Dongheng Zhang, Jinbo Chen, Yadong Li, Guixin Xu, Yuqin Yuan, Yang Hu, Yan Chen
  IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2024

• Unsupervised Domain Adaptation for RF-Based Gesture Recognition
  Bin-Bin Zhang, Dongheng Zhang, Yadong Li, Yang Hu, Yan Chen
  IEEE Internet of Things Journal (IoTJ), 2023.

• Towards Domain-Independent and Real-Time Gesture Recognition Using mmWave Signal
  Yadong Li, Dongheng Zhang, Jinbo Chen, Jinwei Wan, Dong Zhang, Yang Hu, Qibin Sun, Yan Chen
  IEEE Transactions on Mobile Computing (TMC), 2022

• Real-Time Fall Detection Using mmWave Radar
  Wenxuan Li, Dongheng Zhang, Yadong Li, Zhi Wu, Jinbo Chen, Dong Zhang, Yang Hu, Qibin Sun, Yan Chen
  IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2022

• DI-Gesture: Domain-Independent and Real-Time Gesture Recognition with Millimeter-Wave Signals
  Yadong Li, Dongheng Zhang, Jinbo Chen, Jinwei Wan, Dong Zhang, Yang Hu, Qibin Sun, Yan Chen
  IEEE Global Communications Conference (GLOBECOM), 2022.

📜 Under review

• Learning-based Tracking-Before-Detect for Unconstrained Indoor Human Tracking using RF signal
  Zhi Wu, Dongheng Zhang, Zixing Shang, Yuqin Yuan, Hanqin Gong, Binquan Wang, Zhi Lu, Yadong Li, Yang Hu, Yan Chen
  submitted to IEEE Transactions on Mobile Computing.