MATLAB_-30-case-studies

基于MATLAB环境的音频水印提取源程序（非盲水印）(MATLAB-based environment for audio watermark extraction source (non-blind watermarking))

matlab教程，可以的学习和运用该软件，是新手学习很好的教程。(Matlab tutorial, you can learn and use the software, is a good tutorial for beginners.)

实现2d-DOA 算法的仿真，实验结果以均方误差的形式绘制图表(The simulation of 2d-DOA algorithm is implemented, and the experimental results are plotted in the form of mean square error)

四通道全息图的生成与重建代码，具有一定的借鉴意义(Code generation and four-channel hologram reconstruction, with some reference)

该算法实现效果很好，可用于图像处理方面等等。(The algorithm works well, can be used for image processing and so on.)

说明：  实现Matlab与数模转换器的连接 这个程序是我们教授编写的 我们每次做试验都用他来连接试验箱的 (Matlab and digital realization of the connection of this process is the preparation of our professors to do the test every time we have to connect with his chamber of the)

机械优化设计及数值计算中常用的黄金分割法源程序 为M函数文件 需要调用该函数 方可运行(Optimal Design of mechanical and numerical calculation of the golden section method commonly used for the M function source file may need to call this function to run)

此例可采用BP神经网络算法用于设备故障类型的模式识别程序。 本次为变压器故障（均为低压测故障）类型的识别。(This example can be used BP neural network algorithm for pattern recognition procedures for equipment fault type. The identification of the type of transformer fault (both low pressure fault detection).)

LFM经过匹配滤波器后，它了脉压效果，以及他们频谱，对雷达信号处理挺有用。(After LFM matched filter, it has the effect of pulse pressure, as well as their spectrum of radar signal processing quite used.)

“袋子模型”特征描述演示，有注释，以及人脸库(bag of the words demo)