hotel-mama-system

Matlab Code for watermarking in DCT

这是一本matlab的入门教材，对matlab介绍很精简，电子版画面非常清楚，适合初学者学习(This is a Matlab introductory textbook description is very concise, very clear picture of the electronic version, suitable for beginners to learn matlab)

在MATLAB中实现图像的读取与常用的转换(Read and used for image conversion in MATLAB)

计算齿轮故障，对齿轮进行时域分析（计算时域信号的各统计特征值）和频域分析（进行傅里叶变换，计算功率谱）(analysis of the gear )

说明：  用matlab编写的灰色模型程序，可以实现拟合(Gray model )

Discrete inverse fourier transform

通过对采集的窑体温度和压强数据，绘制曲面图，通过曲面图分析窑体工况(Through the kiln temperature and pressure data collection, drawing surface plot, surface plot analysis by kiln conditions)

采用贝叶斯正则化算法提高 BP 网络的推广能力,采用两种训练方法(Bayesian regularization algorithm to improve the generalization ability of BP network, using two training methods)

说明：  AR法模拟脉动风场风速，matlab程序(AR methods，for fluctuate wind simulation)

this is a matlab code