project-2

卡尔曼滤波与粒子滤波比较.用于目标跟踪。比较了两种滤波算法的性能(particle filter and Kalman filter)

通信系统仿真介绍的前面两章节的内容，讲述信号与线性系统和随机过程(Communication system simulation introduced in the previous two chapters, about the signals and linear systems and stochastic processes)

create B-spline in 2D and 3D space Matlab

transformée de laplace dynamique

自适应形态滤波算法用于对非线性信号进行有效滤波 根据信号的极值点确定 结构元素的长度大小和高度(Adaptive morphological filtering algorithm for effectively filtering the extreme points of the signal to determine the size and height of the length of the structural elements of the non-linear signal)

一个二维静电场，电位函数为φ（x, y），将正方形分成25个正方形网格。有16个内部网格点。假定16个网格点的初值都定为零，试用超松弛法确定16个内部网格点的电位值。(A two dimensional electrostatic field, the potential function for phi (x, y), the square into 25 square grid. There are 16 internal grid point. Assume that 16 mesh point of initial value at zero, trial overrelaxation method to determine the potential value of 16 internal grid point.)

说明：  一种基于PN训练序列的OFDM时频同步的新算法。通过构造倒序结构的同步训练序列(PN training sequence based on the OFDM time and frequency synchronization of the new algorithm. Structure by constructing a reverse synchronization of training sequences)

说明：  基于蚁群算法和Dijkstra算法的二维路径规划，程序是MATLAB的m文件，下载运行main文件即可(Two-dimensional path planning based on ant colony algorithm and Dijkstra algorithm, the program is m file of MATLAB, download and run the main file.)

卡尔曼滤波器的matlab代码是卡尔曼滤波MATLAB工具箱(Kalman filter is a Kalman filter matlab code MATLAB Toolbox)

利用GS迭代算法求解经过高数值孔径物镜聚焦产生列阵的Matlab程序。(the matlab program for generating array at the focus of high numerical aperture. the phase distribution is obtained.)