chap3_6

used to reconstruct the origernal signal from random measurement(compressive sensing reconstruction program)

说明：  用Matlab图形用户界面实现的计算器功能，简单实用(Matlab graphical user interface with the calculator function, simple and practical)

简单明白的Principal component analysis (PCA) 使用例子。针对对新手(Simple to understand example of PCA use.)

高阶普估计工具箱，内含许多用于高阶普估计的matlab函数(High-end S )

矩形检测,基于MATLAB的利用霍夫变换，自己弄的，很实用(rectangular detection)

说明：  对单载频高斯脉冲的发生和其频移的研究，能够正常运行，很好的学习的例子。(The single transmits the happening of the gaussian pulse and its frequency shift research, can run normally, very good example. )

ldpc码编译码程序 仿真调试 加高斯噪声下的误码率(ldpc)

说明：  现代数字信号处理中基于互相关函数的music方法(Modern digital signal processing in the cross-correlation function-based method of music)

利用Lucy-Richardson方法进行图像复原，迭代次数分别是5次和15次(image restoration Lucy-Richardson)

以某些特殊函数为基将数据过程或数据系列变换为级数系列以发现它的类似频谱的特征，从而实现数据处理。(In certain special functions as the base data process or data series is converted into the series at a similar spectrum to find that it features, in order to achieve data processing.)