ddc2

this code is used to find autocovariance of two discrete signals

罚函数法,和matlab源代码,另加类似方法供参考,(Penalty function method, and the matlab source code, plus a similar method for reference,)

Matlab Channel Estimation

in this zip folder contains the how to extract the key frames and how to add the noise and RGB.

炉温模糊控制的matlab simulink仿真（文档加程序）(Furnace temperature fuzzy control simulation matlab simulink (document plus program))

快速傅立叶变换的matlab算法实现。（是一个按照时间抽取的基-2快速傅里（基-2 FFT-DIT）。输入倒位序，输出自然顺序。(Fast Fourier Transform algorithm matlab. (Which is a time of extraction in accordance with the base-2 Fast Fu-ri (base-2 FFT-DIT). Enter the inversion sequence, the output of natural order.)

说明：  很多matlab的源代码，非常适用于初学者哦！请同行多多指教！(many Matlab source code is very applicable to beginners! Please peer great weekend!)

应用自适应的干扰对消法去除高斯白噪声，程序中给出两种相关噪声产生的方法，第一种只有一个噪声是随机产生的，第二种两个噪声都是随机产生的。程序中给出了去噪后信噪比和均方差的增益。(Application of adaptive interference cancellation method to remove Gaussian white noise, the procedure given in the relevant noise generated by the two methods, first there is only one noise is randomly generated, the second two are randomly generated noise. Denoising process is given after the signal to noise ratio and mean square deviation of the gain.)

RS编译码的matlab码源，经测试好用。(RS codec matlab source code)

基于BP_Adaboost的强分类器设计-公司财务预警建模(Strong classifier based on BP_Adaboost design- the company' s financial early warning modeling)