gretna_vulnerability

用于5自由度质量已知的结构系统识别，智能计算引入土木工程领域(FOR IDENTIFICATION OF A STRUCTURAL SYSTEM OF 5 DOFS WITH MASS KNOWN.)

小波变换的实例，直接放在MATLAB里就可以运行，但需要换入自己的图片(Wavelet transform instance, can be placed directly inside MATLAB to run, but needs to be replaced into its own image)

该算法为基于克隆选择原理的人工免疫算法。算法有三部分，第一部分为传统的遗传算法，第二部分CSA算法，两方法对一些函数求极值，可比较各自的特点。(The algorithm is based on the principle of artificial immune clonal selection algorithm. Algorithm has three parts, the first part of the traditional genetic algorithm, the second part of the CSA algorithm, two methods for some function extreme, can compare their characteristics.)

基于功率谱密度的平面十字阵列被动声定位matlab仿真程序(Based on planar cross power spectral density array of passive acoustic localization matlab simulation program)

MUSIC算法，平面阵，用于信号测向定位，很好用。(MUSIC algorithm, planar array for measuring signal to locate, easy to use.)

说明：  《Matlab从入门到精通》所有的源程序。(《Matlab from entry to the master》 all of the source.)

Numerical mtd is used for calculating the diflection of the structure

Code to create bessel function in 2D. Arguments are: rad - radius amp - amplitude sat - saturation level (0 to 1) x, y - image dimensions

音频信号的小波分解与重构实例，在MATLAB里调用sym1小波函数进行三层分解。(audio signal decomposition and reconstruction by means of wavelet )

PQ分解的典型例程，非常适用于初学者及专业人士参考学习(PQ decomposition typical routines, very suitable for beginners and professionals refer to learning)