2 papers
cs.CR2026
RadKey: An LLM-Guided RF Backscatter System for Through-Wall Keystroke Inference
Qijun Wang, Chunqi Qian, Huacheng Zeng
In today's digitally connected world, keyboards remain the primary interface for inputting sensitive information, making them a persistent target for eavesdropping attacks. While p…
cs.CV2026
Rascene: High-Fidelity 3D Scene Imaging with mmWave Communication Signals
Kunzhe Song, Geo Jie Zhou, Xiaoming Liu +1
Robust 3D environmental perception is critical for applications such as autonomous driving and robot navigation. However, optical sensors such as cameras and LiDAR often fail under…