ofdm

是粒子群算法的MATLAB源程序，可以在matlab中运行(Is the source of the particle swarm algorithm in MATLAB, you can run in matlab)

使用LSB方法在图像中嵌入一段文本，可能对大家有用！(use LSB methods embedded in the image section of the text, may be useful for all!)

RS编码的matlab仿真,对加入突发噪声信道的RS（15，11）编码进行的仿真.(RS coding matlab simulation, burst noise channel to join the RS (15,11) code for simulation.)

Van der Pol Oscillator (chaotic map)

文件整理了冈萨雷斯版Matlab例程的源代码，有用到的同学可以下载。(Filing the gonzalez version of Matlab routines source code, useful to the students can download.)

Implementation of Power Disturbance Classifier Using Wavelet-Based Neural Networks

in this program the horizon line detection is found out by using canny edge detector and hough transform.

说明：  基于矢量量化的说话人识别系统,可以实时录音检测(VQ speaker recognition system can detect real-time recording)

窗函数法设计一个数字带通FIR滤波器，进行逐步线性回归，意信号卷积的运算,并且绘制图象。( A window function design FIR digital band-pass filter, Stepwise linear regression, Convolution operation is intended to signal and image rendering.)

在层状光子晶体中，由于折射率不同，能量分布不同，此程序用于模拟此效果(Layered photonic crystals, due to the different refractive index, energy distribution, this procedure is used to simulate the effect of)