12 citations · 21 across the 8 of their papers we have counts for
8 papers
Automatic Phase Calibration for High-resolution mmWave Sensing via Ambient Radio Anchors
Ruixu Geng, Yadong Li, Dongheng Zhang +6
Millimeter-wave (mmWave) radar systems with large array have pushed radar sensing into a new era, thanks to their high angular resolution. However, our long-term experiments indica…
Lessons from Deploying Learning-based CSI Localization on a Large-Scale ISAC Platform
Tianyu Zhang, Dongheng Zhang, Ruixu Geng +3
In recent years, Channel State Information (CSI), recognized for its fine-grained spatial characteristics, has attracted increasing attention in WiFi-based indoor localization. How…
A Survey of Wireless Sensing Security from a Role-Based View: Victim, Weapon, and Shield
Ruixu Geng, Jianyang Wang, Yuqin Yuan +8
Wireless sensing technology has become prevalent in healthcare, smart homes, and autonomous driving due to its non-contact operation, penetration capabilities, and cost-effectivene…
IFNet: Deep Imaging and Focusing for Handheld SAR with Millimeter-wave Signals
Yadong Li, Dongheng Zhang, Ruixu Geng +4
Recent advancements have showcased the potential of handheld millimeter-wave (mmWave) imaging, which applies synthetic aperture radar (SAR) principles in portable settings. However…
Towards Dense and Accurate Radar Perception Via Efficient Cross-Modal Diffusion Model
Ruibin Zhang, Donglai Xue, Yuhan Wang +2
Millimeter wave (mmWave) radars have attracted significant attention from both academia and industry due to their capability to operate in extreme weather conditions. However, they…
Passive Non-Line-of-Sight Imaging with Light Transport Modulation
Jiarui Zhang, Ruixu Geng, Xiaolong Du +3
Passive non-line-of-sight (NLOS) imaging has witnessed rapid development in recent years, due to its ability to image objects that are out of sight. The light transport condition p…
DREAM-PCD: Deep Reconstruction and Enhancement of mmWave Radar Pointcloud
Ruixu Geng, Yadong Li, Dongheng Zhang +4
Millimeter-wave (mmWave) radar pointcloud offers attractive potential for 3D sensing, thanks to its robustness in challenging conditions such as smoke and low illumination. However…
Recent Advances on Non-Line-of-Sight Imaging: Conventional Physical Models, Deep Learning, and New Scenes
Ruixu Geng, Yang Hu, Yan Chen
As an emerging technology that has attracted huge attention, non-line-of-sight (NLOS) imaging can reconstruct hidden objects by analyzing the diffuse reflection on a relay surface,…