Customized design of frequency-selective-surfaces using the vector-graph-feature-extraction deep-neural-network (VGFE-DNN) method

J Gao, J Lv, Z Fu, Y Wu, W Gu - IEEE Transactions on Antennas …, 2024 - ieeexplore.ieee.org
In this paper, we propose the vector-graph-feature-extraction approach (VGFE) to accurately
and concisely characterize details of electromagnetic metasurface (EM), and then train a …

Deep neural network training method based on vectorgraphs for designing of metamaterial broadband polarization converters

J Gao, C Feng, X Wu, Y Wu, X Zhu, D Sun, Y Yue… - Scientific Reports, 2023 - nature.com
In this work, we proposed a method of extracting feature parameters for deep neural network
prediction based on the vectorgraph storage format, which can be applied to the design of …