winer-filter-code

P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩，在MATLAB环境下均通过调试(P0301: digital image data display matrix and its Fourier transform P0302: Two-dimensional discrete cosine transform image compression, in the MATLAB environment through debugging)

Gauss Elimination Partial Pivoting

This is a source code for image processing. It is using fresnal algorithm and diffraction forulas to creat holograms.

数据辅助的载波相位跟踪，在第n个接收符号的DFT之后，导引子载波等于信道频率响应和已知符号的乘积根据余下的频率误差旋转以后的结果。(Data-aided carrier phase tracking in the first n months after receiving DFT symbols, guided subcarriers equivalent channel frequency response and known symbol of the product in accordance with rotation frequency error remaining after the results.)

最优阵列处理,阵列信号处理方面的程序,其中有许多子程序可用.(Optimal array processing, array signal processing procedures, many of which subroutines are available.)

使用imcorr软件得到的test.out文件，用此代码能够实现梯度场的矢量绘图(Use test.out file imcorr software was used to achieve this code vector drawing gradient field)

根据滚动轴承的内圈，外圈，滚动体，正常四方面做故障诊断预处理(According to the fault of rolling bearing inner ring, outer ring, rolling body, the normal four fault diagnosis pretreatment)

详解MATLAB数字图像处理[张德丰][程序源代码] 源代码第4部分(Xiang Jie MATLAB image processing [Zhang Defeng] [source code] source code for Part 4)

说明：  双闭环控制系统的MATLAB仿真及其说明。很不错的模块。(SPEED & POSITION PID MATLAB)

this is the basic ofdm simulation of an ofdm signal