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eess.SP2025
InverTwin: Solving Inverse Problems via Differentiable Radio Frequency Digital Twin
Xingyu Chen, Jianrong Ding, Kai Zheng +4
Digital twins (DTs), virtual simulated replicas of physical scenes, are transforming various industries. However, their potential in radio frequency (RF) sensing applications has b…
eess.SP2024
Radio Frequency Ray Tracing with Neural Object Representation
Xingyu Chen, Zihao Feng, Kun Qian +1
Radio frequency (RF) propagation modeling poses unique electromagnetic simulation challenges. While recent neural representations have shown success in visible spectrum rendering,…