identification

（7，4）系统循环码编码器 code_out = cyclic_coder(code_in) 该系统循环码编码器的生成多项式是g(x) = x^3 + x + 1 输入参数code_in是信息码字，是1×4的行向量；输出code_out是编码后的系统 循环码字，是1×7的行向量。 函数运行时，同时画出输入信息码字和循环码字的波形图。( (7,4) cyclic code system Encoder code_out = cyclic_coder (code_in) cyclic code encoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 of information input parameters code_in code word is 1 × 4 row vector output code_out System is encoded codeword cycle, the row is 1 × 7 vector. Function to run at the same time draw the input code word and code word cycle waveform.)

Creates the diffuse noise for a set of microphones in a closed room with various powers based on the positions of the microphones.

进行快速傅里叶变换的程序，可以利用C++或者MATLAB直接完成快速傅里叶变换(Fast Fourier transform for the program can be utilized C++ or MATLAB directly to complete the fast Fourier transform)

The C++ Programming Language.Third Edition - Bjarne Stroustrup.1997.pdf(The C++ Programming Language.Third Edition- Bjarne Stroustrup.1997.pdf)

some optimizatipn programs

smart antenna and adaptive antenna array beamforming

The file Generates an AM suppressed carrier signal.

The Pade method of finding AR MA ARMA model coefficients

Digital Image processing useful matlab toolbox :)

最经典的人工神经网络教程，内容详细,适用于广大战友(Classic artificial neural network tutorial, detailed and apply to the majority of his comrades)