Abstract: Space-time coding metasurfaces can control electromagnetic waves in the spatial domain and achieve multidimensional control in space, frequency, and time domain. A space-time coding ...
Qiang Wu, Yue Ma, Zhixi Feng, Shuyuan Yang and Hao Hu, "Unsupervised Contrastive Learning Based Single Domain Generalization Method for Intelligent Bearing Fault Diagnosis", IEEE Sensors Journal. In ...