基于高斯过程回归的空天飞行器多精度气动建模方法
季廷炜,查旭,谢芳芳,吴雨思,张鑫帅,蒋逸阳,杜昌平,郑耀

Multi-fidelity aerodynamic modeling method of aerospace vehicles based on Gaussian process regression
Ting-wei JI,Xu ZHA,Fang-fang XIE,Yu-si WU,Xin-shuai ZHANG,Yi-yang JIANG,Chang-ping DU,Yao ZHENG
图 3 0~70 km高度的大气密度模型
Fig.3 Density model of atmosphere between 0 and 70 km