Retrival_1

自己编的matlab程序。用于模式识别。结合特征提取方法sequential_forward_selection使用。(The matlab own procedures. For Pattern Recognition. Combination of feature extraction methods sequential_forward_selection use.)

matlab最优化设计的源程序，很实用，有助于学习(the matlab optimization design of the source, it is practical, conducive to learning)

本代码可以用于一个月的潮汐调和分析，求出调和常数，并进行潮汐预报。(Month of tidal harmonic analysis)

现代信号谱分析music MATLAB 算法例程(spectral analysis of signals)

对于混沌系统进行李雅普诺夫指数计算以及其指数谱仿真(chaos system lyapunov)

求峭度，有效值，均方值，还有峰度，是对风力发电机组数据的必要东西(Seeking kurtosis, RMS, mean square value, and kurtosis, the data is necessary for wind turbine things)

利用matlab建立的模型——开环直流调速系统（电机控制）(The open loop dc speed control system )

一种基于matlab的数字水印的算法实现，该算法可以进行仿真(Matlab-based digital watermarking algorithm, the algorithm can simulate the)

OTRAGENIA is a program for plotting figure and movie, how a acouscic wave transmitting at the border of two media. It takes parameters of both media and information about transmitting signal.

说明：  利用MATLAB强大的图形处理功能，符号运算功能和数值计算功能，实现连续时间非周期信号频域分析的仿真波形； 1、用MATLAB实现典型非周期信号的频域分析； 2、用MATLAB实现信号的幅度调制； 3、用MATLAB实现信号傅立叶变换性质的仿真波形； (The use of MATLAB powerful graphics processing capabilities, symbolic computing and numerical computing capabilities to achieve continuous-time non-periodic signal frequency domain analysis of the simulation waveform 1, using MATLAB to achieve a typical non-periodic signal frequency domain analysis 2, using MATLAB to achieve signal amplitude modulation 3, using MATLAB for signal Fourier transform nature of the simulation waveform )