s-transformation

我从论坛上下载的断裂力学导论，是一本比较好的书籍(I downloaded from the forum Introduction to fracture mechanics is a good book)

knn-K近邻法实现两分类的函数代码，输入为两类的样本特征，和待测试的样本向量，输出为分类结果。(knn-K nearest neighbor method to achieve the two categories of function code, enter the characteristics of two types of samples, and samples to be tested vector, the output for the classification.)

对森林生态系统的动力学仿真很有用的东西值得大家学习学习(On the forest ecosystem dynamics simulation is useful to learn something worth learning)

matlab 图像锐化 图像增强 高通滤波 巴特沃斯(image enhancement matlab image sharpening high-pass filter 波巴特沃斯)

说明：  卡尔曼滤波用于动态轨迹目标跟踪的算法，欢迎大家下载(Kalman filter for dynamic target tracking algorithm)

es un codigo en matlab bajo el simulador prowler para conergencia

VC6和MATCOM来开发图像处理程序.pdf(VC6 and MATCOM to develop image processing procedures. Pdf)

对 matlab simulink 基础做了比较详细的说明(matlab simulink conference)

说明：  用matlab编写的遗传算法实现程序，并包含测试文件(Genetic algorithm using matlab program, and includes test files)

直接序列扩频通信系统的仿真，信道中加入高斯白噪声，扩频比为512，调制方式为BPSK。扩频序列可选m序列或者Gold序列，编码方式可选不编码或者卷积编码。(Simulation of direct sequence spread spectrum communication system, the channel joined the Gaussian white noise, the spreading ratio is 512, the modulation scheme is BPSK. Spreading sequences m sequence or Gold sequence selectable, optional coding or non-coding convolution coding.)