22xample_Fit_GARCH

Engineering often involves applying a consistent, structured approach to the solving of problems

实现谱减法，很实用，有四种图形显示，带颜色的，可以直接调用，需要voicebox工具包(o achieve spectral subtraction, it is practical, four graphic display, with color, you can directly call, you need the voicebox toolkit)

做金融 K 线图, 比matlab自携带的效率高，特别在动态显示的时候比较有优势(plot candle figure)

说明：  pid在simulink上的图形表示，个人自制，希望有用(pid simulink on the graphical representation of the individual self, hope helpful)

This report is written in fall semester of 2004 and spring semester of 2005 at Aalborg University, at the institute for Electronic Systems, department for process control under the study council for Electronic and Informations Technology.

教材。主要是一些有意思的小程序，可以帮助学习Matlab(The little code can plot line as we click on。)

说明：  完善网络结构将RBF网络的径向基换成小波函数，调整权值以及公式的变更， 可望在仿真结构中添加非奇异项以验证小波网络的辨识精度和能力，输入层加权值进行调整~..~(to improve the network structure of the RBF network replaced wavelet Radial Basis Functions, value and the right to adjust the formula change, the simulation structure is expected to add non-singular wavelet network to verify the accuracy and the ability to identify, input layer weighted value adjustments )

图像频谱分析MATLAB程序，适合于所有需要的波形(Image spectrum analysis MATLAB program)

包括脚本文件和函数文件形式，分数阶傅里叶变换计算方面,FIR 底通和带通滤波器和IIR 底通和带通滤波器。( Including script files and function files in the form, Fractional Fourier transform computing, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)

带压缩因子的粒子群算法，来自于《精通MATLAB最优化计算》(pso with compressibility factor)