matlab

自己写的混沌优化算法，有注释，算法简单，适合学习(Chaos Optimization Algorithm for his writing, there are notes, simple algorithm for learning)

是一个模糊PID控制例子,控制对象为一个直升机俯仰轴的角度控制,数学模型为二阶传递函数.(Is an example of fuzzy PID control, control helicopter for a pitch axis angle control, the mathematical model for the second-order transfer function.)

空时码源程序。主要是matlab环境下，生成空时分组码(Space-time code source. Matlab environment is mainly to generate space-time block codes)

关于矩阵的一些运算,大家可以参考一下,(Some calculations on the matrix, we can refer to,)

功率谱估计的arburg算法，估计效果非常好，欢迎下载(Arburg power spectrum estimation algorithm, the estimated effect is very good, welcome to download)

时频分析工具包，可用于非平稳信号处理，for matlab(This is the Time-Frequency Toolbox, a collection of about 100 M-files , developed for the analysis of non-stationary signals using time-frequency distributions. It consists in groups of signal generation files, processing files and post-processing files (including visualization tools). The toolbox contains numerous algorithms for time-frequency signal analysis, with special emphasis on quadratic energy distributions within Cohen s class and the affine class, including most recent developments based on reassignment. The Time-Frequency Toolbox has been developed by Francois Auger, Olivier Lemoine, Paulo Gonlv and Patrick Flandrin during the years 1995-1996. Later, modifications for Matlab 5 were made available.)

说明：  幅度调制，It is a diffrent matlab code for amplitude modulation.(amplitude modulation, It is a different Matlab code for amplitude Modul ation.)

通过MATLAB的SIMULINK模型设计，实现伪随机数的序列发生器，并通过DSP BUILDER中的SIGNAL COMPILER转换成QuartusII工程，并实现硬件的下载。(Through the MATLAB SIMULINK model design, realization of pseudo random sequence generator, and through the DSP BUILDER of SIGNAL COMPILER converted into QuartusII engineering, and realize the hardware of the download. )

Engine control Unit Source code

用于初步学习智能算法的同学，是]标准PSO 的一种演绎出的又一好的算法(yes,it is very good for study matlab.if you want study it,if you need it ,please download it.)