中文说明：是一种双隐层反向传播神经网络，用于建立主成分分析模型，基于kaiser窗的双谱线插值FFT谐波分析，用谱方法计算流体力学一些流动现象的整体稳定性,未来线路预测,分析误差,MinkowskiMethod算法 。
English Description：
Is a hidden double-layer back-propagation neural network principal component analysis was used to build the model, and Kaiser Windows based dual spectral lines interpolation FFT of harmonic analysis, computational fluid dynamics flow by spectral method of overall stability, the next line prediction, analytical errors, MinkowskiMethod algorithm.