五子棋

　　本文描述的动态行为　　并行输入/并行输出直流电流型控制　　buck-boost转换器作为multiinput /初步研究　　多输出。这个系统的主要应用之一　　是集成光伏阵列是什么时候　　连接到网格作为可再生能源的来源。的twomodule 　　变换器由两个相同的buck-boost电路　　和直流运行传导模式　　(CCM)。(the paper describes the dynamic behaviour of a parallel-input/parallel-output current-mode controlled DC-DC buck-boost converter as an initial research for multiinput/ multi-output. One of the main application for this system is the integration with photovoltaic (PV) arrays when be connected to the grid as a renewable energy source. The twomodule converter comprises two identical buck-boost circuits and operates in the continuous-current conduction mode (CCM).)

图像分析 边缘检测 微分算子 Log算子 Canny 算子 四叉树分解 四叉树分解 四叉树 MATLAB 函数 (Image analysis-differential operator edge detection operator Canny operator Log quadtree decomposition quadtree decomposition quadtree MATLAB Functions)

该文件为粒子群算法优化支持向量机模型参数的matlab代码 支持向量机模型为专门用于处理不平衡数据的成本控制型支持向量机模型(Matlab code of the file support vector machine model parameters for particle swarm optimization support vector machine model for cost control, support vector machine model for dealing with imbalanced data)

matlab实例 MTLAB的一些实例说明(MATLAB Matlab examples of some practical examples to illustrate)

C=CURVEFIT( 拟合模型 ,参数C初值,X数据,Y数据) 求参数C使得 sum {(FUN(C,X数据)-Y数据).^2}最小化(C = CURVEFIT ( fitting model and parameter C, initial X, Y data) for data parameters that sum {there (C) (C, X-ray data- Y j ^ 2) minimizing})

通信专业的经典资料，原理和仿真（matlab）(The classic material of communications professional , including principle and simulation based on matlab.)

ekf,ukf等滤波器的工具箱，非常实用，适合初级，中级，高级人群使用(ekf, ukf toolbox so the filter is very useful for beginner, intermediate and advanced groups to use)

说明：  一些制作正交曲线网格的matlab源程序(produced some curves orthogonal grid Matlab source)

说明：  用拉普拉斯算子检测图像的阶梯状边缘,其中的模板可以进行修改(Laplace operator to detect the ladder-like image edge, which could be a template for change)

new sharpening concept