cyclostationarity-tool

OFDM simulation for matlab with 4 qam

独立分量分析工具包，包括十余种主流ICA分析工具，上手可用。(Independent component analysis toolkit, including more than 10 kinds of mainstream ICA analysis tool, to get started is available.)

CORDIC和查表法绘制频率为100khz的正弦波(CORDIC methods)

image watermarking method

choose vector machin frac md old

用monte carlo 方法计算圆周率pi,采用的是随机投点法。以及另一个应用程序(with monte carlo methods calculated pi pi, the vote is random point method. And another application)

高斯低通，高斯高通滤波器。matlab实现，用于图像平滑处理，去噪，和锐化。(gaosi，filter。)

this program simulates 1D electromagnetic Maxwell equations with absorbing boundary condition to prevent reflection from the boundaries of the problem space. this is by using finite difference time domain method FDTD

SRM angle generation

随机数演示程序，可以产生均匀分布，正态分布和瑞利分布的随机数，并画图表示。(Random Number demo program can generate uniformly distributed random lognormal distribution and rayleigh, and drawing representation.)