guiji

mean-shift algorithm matlab code

通用三次样条插值函数，可求解离散点的三次样条插值(General cubic spline interpolation function, can solve the discrete points of the cubic spline interpolation)

说明：  电力系统的牛顿-拉夫逊法潮流计算。 基本步骤： （1）形成节点导纳矩阵 （2）将各节点电压设初值U， （3）将节点初值代入相关求式，求出修正方程式的常数项向量 （4）将节点电压初值代入求式，求出雅可比矩阵元素 （5）求解修正方程，求修正向量 （6）求取节点电压的新值 （7）检查是否收敛，如不收敛，则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代，否则转入下一步 （8）计算支路功率分布，PV节点无功功率和平衡节点柱入功率。(Power system of Newton- rafer Johnson flow calculation method-matlab)

自己编的，用两电平电压型PWM整流器实现网侧单位功率因数整流，SVPWM调制(control rectifier with svpwm)

说明：  复杂网络的ba程序，有各个参数的计算仿真图形！(Complex network of ba procedures, the calculation of each parameter simulation graphics!)

附带有MATLAB程序的外文文献，改文献是关于空时编码条件下的mimo系统仿真。(MATLAB program with a foreign literature, the literature is about to change under the conditions of space-time coded mimo system simulation.)

rgb2lab：rgb颜色空间向lab颜色空间转换的matlab代码，对此变换要使用不求甚解的童鞋们可以直接调用~(rgb2lab：colorspace of rgb translate to colorspace of lab。Just for the beginner~)

We present in this paper a new method for blind source separation which is adapted to the case where the sources have different morphologies. We show that the morphology diversity concept leads to a new and very efficient method, even in the presence of noise.

It describes a stage of cotton flower whether it is matured or not.

dijkstra计算最短路径，算法在优化、图像处理、网格处理等相关领域有非常广泛的应用，希望能借此机会了解其实质内容，并灵活应用其到所学领域中。(dijkstra calculate the shortest path algorithm optimization, image processing, mesh processing and other related fields have a very wide range of applications, hoping to take this opportunity to learn about its substance, and the flexibility to apply their learning to the field.)