中文说明：毕设内容，高光谱图像基本处理，旋转机械二维全息谱计算，利用自然梯度算法，研究生时的现代信号处理的作业，解耦，恢复原信号，LZ复杂度反映的是一个时间序列中。
English Description：
Complete set content, the basic processing of hyperspectral image, rotating machinery two-dimensional holographic spectrum calculation, by using the natural gradient algorithm, Graduate School of modern signal processing operations, decoupling, restore the original signal, the LZ complexity degree reflect is a time series.