MATLAB-Ch3MatrixCulculation

直接序列扩频的缩写（DS-SS ） 二相相移键控（BPSK） matlab源代码(An acronym for Direct Sequence Spread Spectrum (DS-SS) two-phase phase shift keying (BPSK) matlab source code)

说明：  matlab教科书第九章的程序实例，打包奉上。绝对实用(Chapter IX of the program matlab textbook example of packaged offer. Absolute utility)

Learning GNU Emacs,Emacs最全面的教程,此为第三版(Learning GNU Emacs, Emacs, the most comprehensive guide, the third edition of)

an evolutionary programming for solving unit commitment problems

matlab code for tsp with GA

两本PDF格式电子书，是关于s-function编写的。内容很全面。(Two PDF format e-books, is about the s-function written. Content is very comprehensive.)

MATLAB2016b实现FFT快速傅里叶变换(MATLAB implementation of FFT fast Fourier transform)

在matlab中实现十进制到有符号定点二进制的转换(To achieve in matlab decimal to binary signed conversion of fixed-point)

通过计算短时信号熵，与阈值比较，得到判决结果。并采用顺序统计滤波器（最大值滤波器）对所得熵值滤波，提高判决精度。 能有效的分辨出语音信号和噪声信号，且通过后端平滑处理，使语音检测结果更加集中。(VAD based on short-time entropy, precision improved by using order-statistical-filter, VAD result is smoothed to make the result more accurate.)

演变过程 自抗扰控制器自PID控制器演变过来，采取了PID误差反馈控制的核心理念。传统PID控制直接引取输出于参考输入做差作为控制信号，导致出现响应快速性与超调性的矛盾出现。(In the process of evolution, ADRC evolves from PID controller and adopts the core idea of PID error feedback control. Traditional PID control directly draws the output from the reference input as a control signal, which leads to the contradiction between response speed and overshoot.)