yasuoganzhi

数字信号处理的matlab教材，适合初学者学习(Digital signal processing matlab materials suitable for beginners to learn)

matlab环境下书写的PSO的GPSO算法附有引用函数(matlab environment, written in PSO algorithm with reference to the function of GPSO)

风速仿真，搞风力发电的朋友可能有用,欢迎有需要的朋友下载(the simulation of wind,maybe it is useful for somebody who studing wind power)

FBP投影算法 用来实现CT图像的复原 调试通过 希望对初学者有用(FBP algorithm for the reconstruction of CT image)

说明：  基于粒子群算法的多目标搜索算法，通过非劣解的方式记录最优解，求解帕累托最优解(The multi-objective search algorithm based on particle swarm optimization records the optimal solution and solves Pareto optimal solution by means of non inferior solution)

交互实验 tryfzero， 演示函数FZERO所使用的方程求解方法(Interactive experiments tryfzero, demo function FZERO equation used method)

一种实用的计算关联维数的算法，有着较好的性能。(a new guanlian suanfa)

This tool is a simplification of the ballpivoting algorithm. It imagines a bella eating a delaunay traignulation in order to extract a manifold surface. It requires a single parameter: radius of the fretting ball. Ball Fretting Given a uniform sampled filled point cloud returns a tight triangulation. Input: ■tetr: a set of tetraedrons, nx4 array. If the cloud is not tesselated yet you need to call a delaunay triangulator prior calling this function. ■p : nx3 array, 3D set of points. ■r : the only parameter of the algorithm, the radius of the fretting ball Output: ■t : triangles ids, nx3 array ■tnorm: normals of triangles with outwards orientation

STFT parameter for ECG data

说明：  matlab拟合多项式非线性函数程序，两种方法(Matlab fitting polynomial nonlinear function program)