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一个粒子群算法的matlab程序代码 很经典的 对于研究粒子群算法的人很有帮助( pso matlab)

matlab数值分析与应用复变函数与积分变换(complex function and integral transform )

mat lab code .. applying pca on any matrix of matlab. feature vector will give the featuevector change the dimentional matrix

说明：  SSI随机子空间方法进行结构振动信号模态特征的提取。(SSI random subspace method is used to extract the modal characteristics of structural vibration signals.)

牛顿法 等求解方程的零根；通过选取不同的初始点实现(Newton method)

有详细的OFDM的LS，MMSN算法，注释，允许结果均有效(Detailed OFDM-LS, MMSN algorithm, notes, allowing the results are valid)

matlab的操作相关介绍书籍，手册指导完成简单的matlab操作(matlab introduce the operation of related books, manuals to guide the completion of a simple operation matlab)

说明：  能够很好的实现混沌数字水印技术 并且具有创新功能 (Can achieve the chaotic digital watermarking technology and innovative features)

本程序画混沌的Chen系统,程序简单切运算速度快.(This procedure painting chaotic Chen system, the program simply cut operation is fast.)

时移门函数的傅里叶变换三维演示,可用于信号与系统的教学演示，增进对傅里叶变换的理解。(Sliding door when three-dimensional Fourier transform of the function demo, signals and systems can be used for teaching demonstration, enhance understanding on the Fourier transform.)