communications

主要介绍MATLAB中的GUI设计，从最基本的概念开始，通过实例学习，容易上手。(Introduces MATLAB' s GUI design, from the most basic concept began, through the examples of learning, easy to use.)

介绍了关于memory的相关函数，对于大多数程序员有很大帮助，希望大家多多使用(the information about memory)

梯度下降法在二维函数中的优化寻优，老师上课的例子，可以运行无误(Gradient descent optimization in a two-dimensional function optimization, teacher in the class example, you can run correctly)

this program to compute the shoot function

Simple Zernike Moments

这是对音频新训好进行bch编码后加入有色噪声的程序(This is the new audio training good for BCH adding color coding procedures noise)

对非平稳信号进行分段、截取，再对处理过后的短时信号做短时傅里叶变换，分析其频谱特性，并找到各个时间节点的频率特性，以便分析不同事件段内的声音特征。(The nonstationary signals are segmented, and then the interception, the short-time signal after processing the short-time Fourier transform, the analysis of the spectrum characteristics and frequency characteristics and find the different time node, in order to analyze the acoustic characteristics of different event period.)

一个不错的Gabor小波基的生成程序，可以生成不同尺度，不同方向的小波基(A good generation of Gabor wavelet procedure)

关于系统辨识的电子教案，内有教案中的用matlab编写的示例程序。(system identification , there are samples programmed by matlab .)

说明：  实现了图像友RGB空间转换为Luv空间，函数以RGB图像为参数，输出Luv图像(Achieved image Friends of the RGB space is converted to Luv space, function to RGB image as a parameter, the output Luv image)