fdtd-code

全局阈值程序，用于matlab中图像分割，能够对比强烈的图片进行较好的分割。(Global threshold program, used in matlab image segmentation, can be used to better segmentation contrast images. )

很详细的matlab实现FDTD二维圆柱波仿真的源代码(Very detailed matlab FDTD simulation of two-dimensional cylindrical wave source code)

I write the code to simulation probability for simple electronic circuit in Statistical Analysis of Dynamic Systems course. This file also include my presentation .

说明：  此文件为Matlab编的一个基本pso算法，所用测试函数为 Rastingin(Matlab prepared this document for a basic PSO algorithm, used in the test function Rastingin)

BISSECTION METHODE NUMERIQUE

高超声速飞行器再入过程改进气动系数模型,建模的可以参考学习(Modified aerodynamic coefficient models of hypersonic vehicle in reentry phase)

CANDAN 算法历程，通过这个算法可以对正弦信号频率进行精细估计(Quinn algorithm course, you can fine sinusoidal signal frequency estimation by this algorithm)

gps信号的跟踪，采用锁相环实现，包括码环的跟踪和载波的跟踪环(gps signal tracking, the use of PLL implementation, including code and carrier tracking loop tracking loop)

超宽带基础的基本程序,非常不错的小程序,省不少事情啊(the basic procedures, a very good small procedures, many of the things the provincial ah)

svd matlab code helps alot for the begginers