Trajectory Prediction of Hypersonic Glide Vehicle Based on Empirical Wavelet Transform and Attention Convolutional Long Short-Term Memory Network

Hypersonic glide vehicle (HGV) has brought severe challenges to the existing radar system. Its trajectory prediction is a new problem affecting aerospace security, but it has not attracted extensive attention. The existing approaches provide unsatisfactory accuracy of HGV trajectory prediction due to the neglect of noise processing and the single prediction method. Here, we propose a HGV trajector...