chepaishibie

实现了31位m序列，并采用相关解扩,有传统和倒置两种方法(31 m sequence )

灰度共生矩阵提取特征值，最近邻算法，进行纹理图像分类。creat_apprentissage用来训练样本，cooccurence是灰度共生矩阵提取特征值，knn是进行k最近邻算法，classif是纹理图像分类(coocurence matrix，using K nearest neighbor to classify textures images.)

信号与系统 信号与线性系统分析 matlab 编程研究(matlab signal and linear analysis)

matlab code riley distribution

matlab应用实例，对于一个电路图，应用matlab仿真解题，求出电路某支路电流及波形(matlab application example, a circuit diagram for the application of problem-solving matlab simulation, find a branch circuit current and waveform)

一种十字交叉阵的波束形成程序，简单明了，很有借鉴意义。(A cross array beam-forming processes, simple, useful reference.)

matlab接口，讲述matlab 与各种开发软件的各种接口。(matlab interface about a variety of interfaces of matlab with various development software.)

语音识别基于dtw算法,可以识别特定的汉字，里面有10个字的模板(speech recognition)

说明：  implementation of simple Evolutionary Programming to find minimum value from given function.

duffing混沌振子的实现代码，以及绘制duffing系统分岔图的源代码，matlab程序。(duffing chaotic oscillator realization of the code, as well as the bifurcation diagram drawing duffing system source code, matlab procedures.)