doarima

通过输入关参数，求相得四阶累积量。方便的解决了求四阶累积量的计算复杂问题。(Through the input parameters, phase fourth order cumulants. Convenient to solve the fourth-order cumulant of calculating the complex problems. )

求解非线性方程组的拟牛顿法（逆broyden秩1方法）之matlab程序，采用符号运算，直接输入含参数的方程组即可。(Solving nonlinear equations of quasi-Newton method (inverse method broyden rank 1) of the matlab program, using symbolic computation, the direct input of equations with a parameter can be.)

傅里叶变换后频谱图 B：陷波函数作用后的频谱图 C：经逆变换的滤波后图像，效果不是很理想 Ifft2：为验证自己的快速傅里叶变换程序的正确性，用matlab自带逆变换程序将频谱逆变换后图形，与原图相符，说明快速傅里叶变换程序正确。(This is a FFT )

用于图像去噪的matlab的GUI界面程序实例，可以读入各种图像格式，选择不同去噪方法，产生去噪图像，并在同一界面下同时显示原始图像，加噪图像和去噪图像(For image denoising matlab GUI interface procedures example, can be read into various image formats, different Denoising, generated image denoising, and in the same interface also displays the original image, increase noise and image denoising images)

Sametime software zip

a document about Emgu CV learning. good luck

偏态t分布分布函数，密度函数，对数似然函数，逆分布函数，随机模拟等等程序，对应学习偏态t分布的初学者特别适用(This zip file contains 5 functions: the pdf, cdf, log-likelihood, inverse cdf and a function to generate random draws the skewed t distribution.)

用于计算一个环形线圈周围的磁场分布， 可仿真不同频率( U7528 u4E8 u8BA1 u7B97 u4E00 u4E00 u4E0 u7EF u5F32 u7EBF u5708 u5468 u56F4 u7684 u78C1 u573A u5206 u5E03 uFF0C u53EF u4EFF u771F u4E0D u540C u9891 u7387)

antenna design-chapter 2

Image Halftoning by Jarvis Method