No5__Powells_badly_scaled_function

this matlab program show the ROC ie. reciver operating characterstics. it shows how to plot ROC in matlab . the example is taken from Maurad Barkat- Artech publication

这是利用一个simulink环境下简单得PPT文件，希望对大家有帮助，谢谢！(This is the use of a simple simulink environment have PPT file, we want to help, thank you!)

FDTD.m 程序包括程序相关变量的定义，网格的尺寸的划分，激励源的设置及基于FDTD的圆柱谐振腔迭代分析。其中通过改变空间离散度dr和采样点个数nmax，进行分析得出结论；且空间步长dt与dr有关，可得出空间步长对结果影响。(FDTD.m program includes the definition of program-related variables, set the meshing of size, the excitation source and the FDTD-based iterative analysis of cylindrical cavity. By changing the space in which the number of discrete sampling points of the dr and nmax, the conclusions drawn the analysis and space step dt and dr related space step can be drawn the impact on the results.)

MATLAB通信仿真及应用实例详解，电子书版本(Matlab communication and applied to labour emulation example, record releases )

说明：  有利于初学者MATLAB编程学习有利于初学者MATLAB编程学习有利于初学者MATLAB编程学习(it will help you to study MATLAB PROGRAM it will help you to study MATLAB PROGRAM it will help you to study MATLAB PROGRAM)

矩阵的LU分解 PLU分解 以及平方根分解(LU decomposition of the matrix square root PLU decomposition and decomposition)

一阶QKF（积分卡尔曼滤波）算法，性能优于UKF、EKF，谢谢~(An order QKF (integral Kalman filter) algorithm outperforms UKF, EKF, thank you ~)

It is an ant based clustering algo

说明：  利用floyd,ford,dijikstra算法求解图论中的最短路问题(Using Floyd, Ford, Dijkstra algorithm to solve the shortest path problem in graph theory)

emd分解是对原始信号分解得到各个分量的过程，它的核心是通过找出信号的极大值和极小值点拟合出上下包络从而得到平均包络。(The emd decompose each component of the process of decomposition of the original signal, its core is by identifying the maximum and minimum points of the signal fitting upper and lower envelopes in order to get the average envelope.)