EH_relay_paper_v8_two_column_2

应用MATlAB语言处理数字信号与数字图像，从书中提取出來的不分，对初学者来说很不国！(Application of MATLAB language processing digital signals and digital images, extracted from the book, with no distinction, for beginners is not the country!)

MATLAB从入门到精通书中第五章例子的程序(MATLAB from the entry to the master' s program book chapter examples)

The mathematical basis is polynomial interpolation piecewise implemented

完整的ldpc编码程序，实现数字载体的ldpc编码译码以及信道传输仿真,利用生成矩阵和校验矩阵实现，含有自动生成随机错误以检测纠错能力功能(Ldpc complete coding procedures, digital carrier ldpc codec and channel transmission simulation using the generator matrix and parity check matrix realization, containing automatic generation of random error correction ability to detect functional)

program for edge detection

说明：  用Matlab编写的TCM+8PSK，并计算误比特率(TCM+8PSK，Matlab)

说明：  matlab图形化一个矩阵，并对矩阵进行重新排序(matlab a graphical matrix, and reorder the matrix)

tf*idf algoritm is a famouse algoritm in text mining.

content based image retri for functioning with matlab java visual studio

PID的matlab仿真，简单实用，强烈建议下载(simulation of PID algrithm)