FH

PSO优化BP的源程序,加上作者的注释.(BP PSO optimization of the source, together with the author' s comments.)

循环码和BCH码的matlab编程，还有详细的算法过程(Cyclic codes and BCH codes matlab programming, as well as detailed algorithm process)

数字水印技术是近年来图像保护技术研究领域的一个热点, 本文提出了一种基于小波变换的图像数字 水印嵌入算法的Matlab 实现。实验结果表明, 该算法具有较好的视觉效果和透明性。(Digital watermarking technology in recent years is to protect technology research in the field of image a hot, this paper puts forward a method based on wavelet transform is the digital image Watermark imbedding algorithm Matlab. The experimental results show that the algorithm has good visual effects and transparency. )

机器学习实战 第四章实例代码 美国 Machine Learning in　Action 4 Charpter instance(Machine Learning in　Action 4 Charpter instance)

实现边界逐行检测，可在MATLAB环境下运行(detection of the border line by line, the operating environment MATLAB)

LDA方法是一种对数据进行线性分解的降维方法(LDA method is a kind of linear decomposition of data dimension reduction method)

二维信号卷积，若x为N1*M1的二维信号，y为N2*M2的二维信号，则卷积为(N1+N2-1)*(M1+M2-1)的信号(Two demension signal convolution. )

matlab程序中，加载ASCII文件，输出一个数据矩阵。(matlab program, load the ASCII file, the output of a data matrix.)

傅里叶变换在MATLAB中的实现，对正选信号仿真，画出其频谱图。(Fourier transform in MATLAB realization of positive selection signal simulation, draw the spectrogram.)

DICOM to NIfTI converter by Xiangrui Li