MPC_Exercise_Second

说明：  该文件包括几篇比较关于LDPC编码核心的基础读物，还有关于LDPC开发的MATLAB仿真库和运用该库所进行的一些仿真源码(The documents include a few more LDPC coding on the basis of the core reading, also on the development of the LDPC MATLAB simulation library and use the library for the simulation source code)

contast enhancement program using matlab

应用维纳滤波法去噪，在图像的频率特征和附加噪声已知的情况下，采用wiener去卷积比较有效(Wiener filter denoising applications, the frequency characteristics of the image and additive noise of known cases, more effective use of wiener deconvolution)

在阵列信号处理中，信号源个数的估计是一个重要问题，文献和代码给出了基于随机矩阵理论的阵列信号个数的非参检测。(In array signal processing, the estimate of the number of signal source is an important issues, documentation and code give an non-parametric detection of array signal number based on random matrix theory.)

一个基于MATLAB的三电平有源滤波器的仿真(A three level of active filter based on MATLAB simulation )

matlab自适应中值滤波器，程序代码，试验图片与结果图。(matlab adaptive median filter, the program code, test images and the results of Fig.)

对stoke 方程的非协调员的新型解法,效率高，求解时间段等特点(a new method for stoke equation)

matlab code.................................

Matlab+PID控制资料 基于MATLAB下的PID控制仿真(Matlab+PID control data based on MATLAB simulation of PID control)

利用多种方法对图像进行分割的matlab程序(Using a variety of methods for image segmentation matlab program)