1

采用有限差分方法模拟计算高斯光束在自由空间传播过程。(Simulation using the finite difference method of Gaussian beams in free space propagation.)

通过此程序能够实现一个序列的自相关运算或两个序列的互相关运算，在扩频通信中应用广泛(Through the self-correlation operation of this program is to achieve a sequence or two sequences of cross-correlation operator, widely used in spread spectrum communication)

计算地质体边界的程序，非常好用，主要采用matlab编写(Geological boundaries of the calculation procedure is very easy to use, mainly written using matlab)

用于分类的主判别变量算法(principal discriminant variate algorithm) ( principal discriminant variate algorithm for two classes, x1 and x2. x1 is the training samples in the 1st class with each column being the spectrum characterizing the corresponding sample. x2 is the training samples in the 2nd class with each column being the spectrum characterizing the corresponding sample. lamda is the penalty weight defining the balance between FLDA and PCA. dvnum is the number of principal discriminant variates to be computed. A defaul value for dvnum is 2. dv is the principal discriminant variates. scores is the matrix with each row being the scores of the samples on the corresponding principal discriminant variate. xmean is the mean spectra of the sample, which was used for mean-centering the data in training and prediction. )

干扰对齐的迭代算法的Matlab实现，该算法最早由UT Austin的Heath教授提出。(Alternative minimization for Interference Alignment)

数值分析中几种常用的插值算法的matlab源程序。(Numerical analysis of several commonly used source matlab interpolation algorithm.)

matlab code for SEP routing protocol for WSN

该程序仿真了基于三相逆变器的空间矢量PWM。可以在示波器上看到线电压，相电压和滤波电压。调制指数、DC电压和频率参数可以修改。(The program simulates the vector PWM space-based three-phase inverter. You can see the line voltage, phase voltage and filtering the voltage on an oscilloscope. Modulation index, DC voltage and frequency parameters can be modified.)

一个简单的只需定义函数，参数范围即能求解的粒子群优化算法(Just a simple definition of function, which can solve the parameters of the particle swarm optimization algorithm)

模式识别各种算法简单介绍，程序简单，容易理解(Brief introduction to a variety of pattern recognition algorithms, the program is simple, easy to understand)