Multitarget tracking with through-wall radar (TWR) is severely degraded in realistic propagation scenarios by strong static clutter, sidelobe leakage, multipath scattering, and target crossings. These effects induce split detections, elevated false-alarm rates, and partial occlusion, leading to identity switches, ghost...
Guang-Zhong Zhang, Nai-Ke Du, Xiu-Zhu Ye· IEEE Transactions on Aerospa...· 0 citations
Ultra-wideband (UWB) radar is promising for human activity recognition (HAR), but its coarse micro-Doppler resolution and the scarcity of labeled data hinder practical application. To address these challenges, we propose an adaptive kinematic masking method under a simulation-to-reality (Sim2Real) framework. First, an...
Yu-Chao Guo, Nai-Ke Du, Ren-Cheng Song et al.· IEEE Signal Processing Lette...· 0 citations
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