musicalg1

matlab读取1979-2009年尼诺3指数并画出随年份变化的曲线的程序(Matlab read 1979-2009 nino 3 index and draw the curve of the change of the year with the program )

计算了基模高斯波束的电场，相位，该代码可用来计算光学中高斯波束的相关系数(Fundamental mode Gaussian beam calculated the electric field, phase, the optical code can be used to calculate the correlation coefficient in the Gaussian beam)

图像置乱加密。 主要思想：从两幅图像中选取信息，然后置乱成一幅图像。(Image scrambling encryption. The main idea: to select information from two images, and then scrambling into an image.)

数字波束形成，阵列信号，里面包含了经典DBF算法和基于FFT多波束形成算法，适合初学者，自己编的(Digital beamforming, array signal, suitable for beginners, own)

inversor controller matlab file

Walsh method of analysis

最近在看智能算法，是特别初期浅显的算法，适合初学者(Recently looked at intelligent algorithms, is particularly early, easy algorithm, suitable for beginners)

说明：  WLD matlab code for image processing and pattern recognition

本文件包含两个文件，第一实现了系统的最优化，第二实现了动态规划(This file contains two files, first to achieve the system optimization, and the second achieved a dynamic programming)

Matlab is an ideal tool for simulating digital communications systems, thanks to its easy scripting language and excellent data visualization capabilities. One of the most frequent simulation tasks in the field of digital communications is bit-error- rate testing of modems. The bit-error-rate performance of a receiver is a figure of merit that allows different designs to be compared in a fair manner. Performing bit-error-rate testing withMatlab is very simple, but does require some prerequisite knowledge.