重要参数的提取，在MATLAB中求图像纹理特征，旋转机械二维全息谱计算，基于matlab GUI界面设计,线性调频脉冲压缩的Matlab程序,数据模型归一化，模态振动，关于小波的matlab复合分析。- Extract important parameters, In the MATLAB image texture feature, Rotating machinery 2-d holographic spectrum calculation, Based on matlab GUI interface design, LFM pulse compression of the Matlab program, Normalized data model, modal vibration, Matlab wavelet analysis on complex.