doa_cs_zhangjihong

本程序运用小波分析法对信号进行3层分解，然后提取系数，去噪后对信号进行重构(This procedure using wavelet analysis of signal decomposition of 3-layer, and then extracted coefficients of the denoised signal is reconstructed)

Matlab LAWS能量滤波函数 主要用于纹理的分析(Matlab LAWS energy filtering function is mainly used for texture analysis)

wavelet transform matlab code

MATLAB+Excel定量预测与决策：运作案例精编／张建林编著的原数据文件，包括每章的matlab文件和EXcel数据(MATLAB+ Excel quantitative forecasting and decision-making: operational case for fine/Jianlin edited the original data files, including files for each chapter and EXcel data matlab)

对含高斯噪声背景下的电泳信号进行消噪，在信号检测中有很好的参考价值。(signal denoising)

图像处理书籍第三，灰度图像的处理程序，matlab(image processing program in matlab)

这是一个matlab程序，用于计算混沌系统时间序列的盒维数(This is a matlab procedures used to calculate the time series of chaotic systems box dimension)

用最优化方法解决最优化问题的技术称为最优化技术，它包含两个方面的内容： (1)建立数学模型，即用数学语言来描述最优化问题。模型中的数学关系式反映了最优化问题所要达到的目标和各种约束条件； (2)数学求解，数学模型建好以后，选择合理的最优化方法进行求解。 (With optimization method to solve the optimization technology, called the optimum technology, it contains two aspects: (1) established the mathematical model, which is the mathematical language to describe the optimization problem. Model of the mathematical relationship reflects the optimal problem to achieve and all constraint conditions (2) solving mathematics, mathematical model built after, choice of reasonable solution of the optimization method.)

距离公式计算，欧氏举例，马氏距离，巴氏距离(Distance formula, the EU' s example, Mahalanobis distance, the distance Pap)

是关于直方图均衡，以及各种图像方面的增强理论程序，都能运行。也有很详细的说明。很适合初学者(On histogram equalization, and a variety of image enhancements theoretical program to run. There is also a detailed description. It is suitable for beginners )