MMAS蚁群算法TSP

Simulink书籍，非常适合初学者，是很好的入门书籍！(Simulink books, very suitable for beginners, is a good entry-books!)

This is the matlab simulation of three phase inverter harmonic reduction technique.

稀疏表示，字典学习，初学者，KSVD等等(Sparse representation dictionary learning, beginners, KSVD etc.)

基于PCA算法的人脸识别_MATLAB源代码.第一部分为将一组二维数据点通过PCA投影变换到一维平面上，主要目的是直观上帮助更好地理解PCA是如何实现的；第二部分为通过PCA提取人脸特征，得到低维的人脸特征，然后利用该低维特征进行训练分类。有关PCA的介绍及相关计算步骤请参考“主成分分析PCA介绍.doc”。

用BP网络完成函数的逼近 P网络通常有一个或多个隐层，隐层中的神经元均采用sigmoid型变换函数，输出层的神经元采用纯线性变换函数。本例应用一个两层BP网络来完成函数逼近的任务，其中隐层的神经元个数是5。-network to be completed by BP function approximation P networks usually have one or more hidden layer, a hidden layer neurons are used sigmoid-type transformation function, the output layer neurons using pure linear transformation function. The application of a two-tier cases BP network function approximation to complete the task, hidden layer neuron number is 5.

介绍一些小波函数的基本功能和常用函数，并举例(Introduce some basic functions and wavelet functions commonly used functions and an example)

WCDMA - simulation of BER depending on Energy per bit, that s reason why when MS is closer to BTS, BER decreases

用matlab实现了对于已知序列求其离散傅里叶变换，并给出了三个实际例子进行解释。(Achieved with matlab known sequence requirements for its discrete Fourier transform, and gives practical examples to explain the three.)

graph 4 series in lines

This code is the Ibrahim Time Domain Technique to extract modal properties of a structure