bp

利用梯度下降算法实现二分类，适合初学模式识别的人(Gradient descent algorithm using two categories, one for beginners pattern recognition)

涉及到简单的傅里叶变换程序说明了其原理以及基本的使用方法，适合入门者(Comes to simple Fourier transform procedure describes the principle and basic use, suitable for beginners)

atrous小波遥感图像融合,适合64位MATLAB运行，实验结果良好。(Atrous wavelet remote sensing image fusion, suitable for 64 bit MATLAB run, the experimental results are good. )

此M文件是当进行批处理时，批量的查询所需的文件(When performing batch processing, batch files needed for the query)

MATLAB FACE DETECTION FANTASTIC

语谱图程序，用于语音信号分析。实现获取基音周期，区分清音、浊音等功能(Spectrum language program for speech signal analysis. Achieve access to the pitch period, the distinction between voiceless, voiced etc.)

作者通过matlab编程，对遗传算法进行了演示。遗传算法是一种全局优化算法，不仅对单个算法可以进行优化，也可以对多个算法进行组合优化。(Author through matlab programming, genetic algorithm demo. Genetic algorithm is a global optimization algorithm, not only for a single algorithm can be optimized, you can on a number of combinatorial optimization algorithm.)

Analysis Using MATLAB® and Excel® Steven T. Karris Third Edition.

说明：  这个是两个matlab的列子，一个是函数的微分设计，一个是函数的求导，希望对去学matlab的人有所帮助(there are two examples for matlab,one is designed for function differential,the other is designed for function derivative)

主要用于产生在一个窗口出现四个图像的简单程序，用以学习资料(Is mainly used to produce four images appear in a window of simple procedure, used to learning materials)