backend

基于特征目标跟踪程序 matlab 程序(基于特征目标跟踪程序)

贪婪算法源程序。不只有Matlab程序，还有一些其他软件的。(Greedy algorithm source code. Not only the Matlab program, there are a number of other software.)

L1最小范数约束压缩感知算法,提供一个程序参考, it is MATLAB code(L1 norm constraint compressive sesing,it is MATLAB code)

This program can be used for plotting wavelet function.

全相位离散频谱校正的matlab程序，能得到多频率信号的频率，幅值，相位。(All Phase discrete spectrum correction matlab program, to get multi-frequency signal frequency, amplitude and phase.)

％％目标在监控区内运动轨迹为蛇型曲线时的定位( Target in the surveillance area for the snake trajectory curve when positioning)

4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation

用于电磁场和波的模拟仿真与显示，动画效果(For the electromagnetic field and wave simulation with shows, animation)

用离散数学或图论的术语来说，假设有一个图g=(v,e)，其中v是顶点集，e是边集，设d=(dij)是由顶点i和顶点j之间的距离所组成的距离矩阵，旅行商问题就是求出一条通过所有顶点且每个顶点只通过一次的具有最短距离的回路。 (Discrete Mathematics or use the terminology of graph theory, assume that a graph g = (v, e), where v is the vertex set, e is the edge set, let d = (dij) is a vertex between i and vertex j formed from the distance matrix, a traveling salesman problem is obtained through all the vertices and each vertex only once has the shortest distance through the loop.)

自适应滤波程序，选用的是维纳滤波、最小二乘法、最陡下降法、均方最小二乘法等(Adaptive filtering process, the choices are the Wiener filter, least squares method, steepest descent method, mean square least squares method)