To overcome the limited identification precision of wheeled vehicles from linear frequency-modulated continuous wave radar echoes amid weak signal-to-noise ratio scenarios, this study develops a target recognition approach that integrates ICEEMDAN processing and upgraded EfficientNetV2-S architecture. First, an improve...
To solve the problem where the low contrast and extremely small target size in the three-sky-screen target-integrated linear array CCD sensor measurement system under low-illumination conditions make it difficult to accurately identify projectile targets, this paper proposes a method of Frequency-Enhanced and Multi-sca...
Hao-Rui Han, Han-Shan Li, Ke-Ding Yan· Italian National Conference...· 0 citations
To improve the classification and recognition ability of radar detection unmanned aerial vehicles (UAV) under low signal-to-noise ratio conditions, this paper propose a two-domain feature extraction method that combines variational mode decomposition (VMD)-based modal features with short-time Fourier transform (STFT)-b...
Si-Qi Peng, Han-Shan Li· Italian National Conference...· 0 citations
A novel fault diagnosis method based on adaptive signal decomposition and intelligent classification integration is proposed, outperforming other comparative models and exhibiting superior diagnostic precision and robustness.
Si-Qi Peng, Han-Shan Li· Symmetry· 0 citations
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