ChapterMatlabbasic

基于MATLAB平台上，计算HU矩的算法编程。可以不用花时间去考程序源代码和下载链接。 (MATLAB-based platform, the calculation of moments algorithm HU programming. Can not take the time to take a program source code and download link.)

根据输入的相应数据，绘制数据的自功率谱幅值曲线图(According to the corresponding input data, drawing data from the power spectrum amplitude curve)

说明：  精通MATLAB优化计算算法，约束优化问题。共7个程序。(Proficient in MATLAB optimization calculation algorithm, constrained optimization problem. A total of seven procedures.)

基于平方包络的PSK 信号的码元速率估计。(Symbol rate is estimated based on square envelope QPSK signal. mpsk function and test_signal in cwt compressed package.)

说明：  利用mean shift实现图像分割和平滑(utilize the mean shift method to achieve image segementation and flatness.)

复杂网络中有一些常见的基本模型，如随机图，WS小世界网络，NW小世界网络及BA无标度网络等，本程序从这些网络的产生机理，生成了这些复杂网络模型，并且分析了其基本性质如平均路径长度，聚类系数及度分布等。(Complex networks have some common basic model, such as random graph, WS small-world networks, NW small-world networks and scale-free BA network, the program generated from the mechanism of these networks to generate the complex network model and analysis its basic nature, such as the average path length, clustering coefficient and degree distribution.)

经典的滤波器设置,通过修改一些小细节，即可实现任何滤波器的功能。(Classic filter settings, by modifying some small details, you can achieve the function of any filter.)

说明：  matlab对神经网络的实现的源码，是学习神经网络的好参考材料(Matlab right neural network on the realization of the source of neural network learning a good reference material)

本论文首先阐述了利用Duffing振子进行微弱信号检测的基本方法及具体实现方法，论证了根据系统相轨迹的变化来判断目标信号中是否含有周期信号的混沌振子检测方法。将Lyapunov特性指数作为一种定量的混沌判别方法应用到微弱信号混沌检测领域，分别研究了连续系统和时间序列的Lyapunov指数计算方法。(his paper first discusses how to use the Duffing oscillator are the weak signal detection, the basic method and the realization methods, proved according to the change of the phase track system to judge whether a cycle of target signal of chaotic oscillator signal detection methods. Will Lyapunov characteristics as a quantitative index of chaotic identifying method applied to a weak signal detection field chaos, respectively, the continuous system and research of time sequence Lyapunov index calculation method. )

Fixed point xilinx system generator black box