dss

计算信噪比的程序，可以直接调用，方便而且简单。(SNR calculation procedure can be called directly, convenient and simple.)

Download the file town .jpg, which is a 1024×768, 256-grayscale image taken on a bright sunny day. The image was taken in the shadow of a building. As the result, the sunlight areas are glaring white and the shadow areas are dark and low contrast. Using the image enhancement techniques covered in class, increase the contrast and the brightness of the dark areas, and reduce the brightness of the sunny areas

matlab学习教程，从入门到精通，适合初学者，编程仿真介绍比较全面(Matlab tutorial, entry to the master, suitable for beginners, the program simulation introduced more comprehensive)

采用神经网络 对交通流进行预测，MATLAB源程序(traffic flow)

SAR成像很好的学习资料，希望大家喜欢。(The SAR imaging learning materials, hope you like)

说明：  用于描述交通流的元胞模型，能很好的仿真模拟(Used to describe the traffic flow cell model can be a good simulation)

基于matlab编程，用牛顿迭代法解决非线性方程，(Based on Matlab programming, Newton iterative method to solve nonlinear equations,)

本软件可以实现闪络电压在不同环境条件下的分析，并绘制相应的闪络电压图，对实际结果具有指导意义。(The software can analyze the flashover voltage under different environmental conditions, and draw the corresponding flashover voltage graph has a guiding significance for the actual results.)

This file is for PCA COV

运筹学里的优化算法，源代码，而且经过matlab运行过了(Operations Research in the optimization algorithm, source code, and after a run Matlab)