egmfile

Matlab program of a coupling coefficient in a step index fiber coupler for variation of separation of fiber axis

matlab使用手册，很有帮助作用的，对于查找函数。(matlab manual, helpful role, for the search function.)

文件很重要，真的 很汇总二十公个字 道道道(are you wrong?)

基于matlab的二维低通滤波器的设计，可用于图像滤波(Matlab-based two-dimensional low-pass filter design can be used for image filtering)

经由HSI彩色空间转换、Canny算子边缘检测、索书号边缘点彩色分割等步骤的索书号文字图像分割（内含源文件和所用图像）(HSI color space conversion via, Canny operator edge detection, image segmentation Call Call text color segmentation edge point steps (including source files and the image))

说明：  认知无线电中频谱感知技术的AM信号能量检测技术和周期平稳检测技术(Spectrum sensing in cognitive radio technologies AM signal energy detection and cyclostationary detection)

运用打靶法求解二阶边值问题。 A1*d/dx(dy/dx) + A2*dy/dx + A3*y + A4 = 0(To illustrate the use of Runge-Kutta method in the Shooting method as applied to a function of the user s choosing.)

随机产生序列u(n),计算自相关系数并且计算功率谱密度(Randomly generated sequence u (n), calculated from the correlation coefficient and calculate the power spectral density)

说明：  Iris数据集的分类程序，包括线性分类器实验，BP网络分类器实验，以及异或数据的BP网络分类实验，外带试验报告(Iris data set of classification procedures, including linear classification experiment, BP network classifier experiments, and different BP networks or data classification experiment, take-test report)

eqation 3 for mathmorph