timing2

说明：  颜色阈值分割，可以很好的分割图像。希望对大家有用(Color segmentation, image segmentation can be very good. Hope to useful)

LOG spectral distance which is used in mmse

Overlap–save is the traditional name for an efficient way to uate the discrete convolution between a very long signal x[n] and a finite impulse response (FIR) filter h[n].

输入单元节点坐标及材料参数，输出单元刚度矩阵，用4节点平面四边形等参单元计算分析平面应力问题。(Nodal coordinate input unit and material parameters, the output element stiffness matrix, using a 4-node plane quadrilateral isoparametric plane stress calculation and analysis unit.)

信号与信息处理——阵列信号处理DOA估计的matlab算法，这是线性调频信号的稀疏分解算法，wigner_will分布(Signal and information processing- array signal processing matlab algorithm for DOA estimation, which is a linear FM signal sparse decomposition algorithm, wigner_will distribution)

一个用matlab编写的计算器程序，可以实现四则运算和三角函数的运算(Using a calculator program written in matlab, you can achieve the four operations and trigonometric functions in operation)

本程序用于观察数字信号处理中的吉布斯现象，有助于加深对窗与信号截断的理解(Change the length of the window and observe the Gibbs phenomenon)

这是对音频新训好进行bch编码后通过代同滤波器的程序(This is the new audio training for good after the BCH code generation through with the procedure Filter)

传感器姿态解算 matlab工具箱全部程序自带测试文件程序(Sensor attitude algorithm matlab toolbox full program comes with the test documentation procedures)

中国范围内的青藏高原shp文件，适用于arcgis和matlab/grads(the shape file of Tibetan Plateau in China s domain)