contourlet_toolbox

由于最近做一个项目需要对MATLAB电路图做测试，且需要满足MCDC且覆盖每个门，由于 手工生成非常麻烦而且也容易出错，所以做了个工具来自动生成测试用例(With the recent need to do a project on the MATLAB test circuit, and the need to meet and MCDC coverage of each door, hand-generated as a result of a very troublesome and error-prone, so do a tool to automatically generate test cases)

最优阈值分割，提高分割质量，保证了因为噪点不同而影响三维图像的重建效果。(The optimal threshold segmentation, improve the segmentation quality, ensure because noise is influenced by different 3D image reconstruction effect.)

这个程序是用来求含有alpha稳定噪声的粒子运行轨道，粒子运行满足一个含有噪声的方程,利用龙哥库塔方法求解方程(this program is used to solve the trace )

Base class for file system resource items (Folders, Files).

说明：  核极限学习机是一种单隐层前馈神经网络(the single-hidden layer feedforward neural networks,SLFNs),其只需要设置隐藏层节点数,然后采用最小二乘法计算出权值即可。因此,核极限学习机在学习速度和泛化能力上具有很大优势。(Kernel limit learning machine is a single hidden layer feedforward neural networks (slfns). It only needs to set the number of hidden layer nodes, and then use the least square method to calculate the weight. Therefore, the kernel limited learning machine has a great advantage in learning speed and generalization ability.)

matlab下的matlab工具箱，目前是2.5版(Matlab under the Matlab toolbox, currently version 2.5)

三电平原理仿真，请根据您的实际使用情景进行修改(Three-level principles of simulation, please be modified according to usage scenarios)

实现随机信号序列的QPSK调制和相干解调，观察信号的星座图，计算误比特率和误码率。(this code is designed for the signal s QPSK modulation and demodulation exactly. Meanwhile, the BER and SER were estimated and drawed.)

%% 求复杂网络中两节点的距离、平均最短路径长度以及节点间最短路径条数 %% 采用Floyd算法计算任意两节点的距离,并求最短路径条数用于计算介数(Finding the distance between two nodes in a complex network, the average shortest path length, and the number of shortest paths between nodes Calculate the distance between any two nodes using the Floyd algorithm, and find the shortest path number for calculating the in- termediacy)

刘金琨老师书上的滑模matlab模型程序，适合大家的学习。(Sliding mode the Matlab model program, Liu Jinkun teacher book learning for everyone.)