3 papers
eess.SP2025
Waveform Design Based on Mutual Information Upper Bound For Joint Detection and Estimation
Ruofeng Yu, Caiguang Zhang, Chenyang Luo +4
Adaptive radar waveform design grounded in information-theoretic principles is critical for advancing cognitive radar performance in complex environments. This paper investigates t…
cs.CV2025
SE-BSFV: Online Subspace Learning based Shadow Enhancement and Background Suppression for ViSAR under Complex Background
Shangqu Yan, Chenyang Luo, Yaowen Fu +3
Video synthetic aperture radar (ViSAR) has attracted substantial attention in the moving target detection (MTD) field due to its ability to continuously monitor changes in the targ…
cs.CV2023
Hierarchical Disentanglement-Alignment Network for Robust SAR Vehicle Recognition
Weijie Li, Wei Yang, Wenpeng Zhang +3
Vehicle recognition is a fundamental problem in SAR image interpretation. However, robustly recognizing vehicle targets is a challenging task in SAR due to the large intraclass var…