weibull

fdtd 二维的MATLAB 代码，加的是MAR边界(fdtd two-dimensional MATLAB code, and added that the border MAR)

说明：  判别分析的matlab源代码，文件中有三种方法，每种方法都有测试数据(Discriminant analysis matlab source code, documentation there are three methods, each method has the test data)

现代通信系统matlab源代码，通信的肯定用得着的(Matlab source code for modern communications systems, communication certainly useful in the)

透视变换的矩阵算法 逆矩阵算法 参数的求法(The Perspective Transform matrix)

说明：  多种群遗传算法的函数优化算法的MATLAB实现，有详细注释与案例解析(The MATLAB implementation of the function optimization algorithm of the multi-group genetic algorithm, with detailed notes and case analysis)

说明：  文章给出了水声波导模型下垂直阵和单水听器测鼍水下目标辐射噪声的误差和修正方法，以便使两种测量结果一致和 统一。(This paper gives a model acoustic waveguide vertical hydrophone array and a single measurement of underwater radiated noise Tuo error and correction method in order to make consistent and unified the two measurements.)

主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 (Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)

poison流采用matlab编写的，大家可以试一试的(poison stream using matlab prepared, we can try)

结合PCA的尺度不变特征变换(SIFT)算法，多机电力系统仿真及其潮流计算，采用偏最小二乘法，有小波分析的盲信号处理，使用大量的有限元法求解偏微分方程，关于神经网络控制。

使用MATLAB软件绘制石墨烯的结构点阵(Drawing the lattice lattice of graphene)