x1x5

cyclic redudndancy check program in mat lab

说明：  可以实现聚类，结合神经网络、支持向量机等用于故障诊断。(Clustering can be achieved, combined with neural networks, support vector machines for fault diagnosis.)

说明：  这是一个混沌的Anrold变换 他是一次变换加密 是一个混沌加密入门程序(This is a chaotic Anrold transform He is a transformation encryption is a chaotic encryption entry procedures)

粒子群算法简介，标准的粒子群算法，标准粒子群算法的实现，MATLAB代码(Introduction of the particle swarm algorithm, the standard particle swarm algorithm, the standard particle swarm algorithm to achieve the MATLAB code )

相控阵系统学习，包含线阵和矩形面阵的仿真，非常有参考价值。(Simulation learning of Phased array system learning,includeing linear and rectangular array，which is very valuable.)

 检查数据：如果某一组转速N下数据点少于5个点，给出提示：“数据点少不能绘制曲线”。  插值：每一条转速N线上的测量点个数可能不一样，按照测量点数最多的个数，将测量点少的数据插值成测量数据点最多一样的个数 ( check data: If a group speed N under the data point is less than 5 points, hints: " The few data points can not draw a curve. The  interpolation: each a speed N line, the number of measurement points may be different, in accordance with the maximum number of measurement points, the measurement point less data is interpolated to the measurement data points up the same number of)

不同周期结构对带隙的影响，不同的周期结构传输矩阵也不同(Effect of different structure on the band gap)

fir filter design for nois removal from speech signal..........it can be done using iir filte or different windows also

这是＜小波分析与信号处理——理论、应用及软件实现＞的电子版书籍(<wavelet analysis and signal processing-- Theory, Application and Software> electronic version of books)

此为机器学习中的常见算法的matlab代码，代码注释详细，易上手(This is a common algorithm in machine learning matlab code, code comments in detail, easy to use)