课设的背景布谷鸟搜索算法处理程序

part of 3g simulation in matlab

说明：  matlab实现对声音信号短时能量，短时过零率的计算。(matlab voice signals to achieve short-term energy, zero-crossing rate of short-term calculations.)

说明：  该MATLAB程序生成10个Gold码序列，每个码序列长31位，并计算各个码序列间的相关性。(This MATLAB program generates 10 Gold codes sequences, each of 31 bits long. The correlation performance among code sequences is also computed.)

说明：  实现Matlab读取ArcGIS文件，只要设置Matlab路径到文件夹就行(Read ArcGIS achieve Matlab files, simply set the path to the folder Matlab on the line)

its all about communication

通信系统中的天线选择，包括信道的搭建，功率的分配。(Antenna selection in a communication system, including the allocation of the channel structures, power.)

说明：  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.)

21 different Space-time block codes in matlab.

用matlab写的FFT程序。简单易懂！(FFT with matlab written procedures. Easy-to-read!)

matlab机器学习最新的工具箱，包含多种学习算法如kmean、adaboost、svm等(the latest machine learning matlab toolbox contains a variety of learning algorithms such as kmean, adaboost, svm, etc.)