资源列表
fdtd_1d
- 利用时域有限差分(FDTD)仿真一维(1D)电磁波的传播,根据Dennis Sullivan FDTD书中一维TM波程序,改写的Matlab程序 -Finite difference time domain (FDTD) simulation of one-dimensional (1D) propagation of electromagnetic waves, according to Dennis Sullivan FDTD book one-dimensional TM wave p
LMS
- matlab中的LMS算法 采用LMS最小均方算法进行智能天线的仿真-Matlab LMS algorithm Adopt LMS least mean-square algorithm simulation of smart antenna
hertz-2D
- 2D hertz contact program (MATLAB)
tfpf
- 对时频峰值地震噪声的滤波及对实际信号的处理、-Time-frequency seismic noise on the peak of the actual signal filtering and processing,
lj
- 路基超高加宽计算程序,中文注解完整,学习应用很方便。-Calculation of high embankment widening program, Chinese comments complete, the application is very easy to learn.
Wiener
- 设计一维纳滤波器 (1). 产生三组观测数据:首先根据S(n)=aS(n-1)+w(n)产生信号S(n),将其加噪声(信噪比分别为20db,10db,6db),得到观测数据X1(n),X2(n),X3(n)。. (2). 估计Xi(n),i=1,2,3的AR模型参数。假设信号长度为L,AR模型阶数为N,分析实验结果,并讨论改变L,N对实验结果的影响。-Design a Wiener filter (1) produces three sets of observations: Fi
fir-filter
- 一个很简单的利用MATLAB设计FIR滤波器的程序-The program design FIR filters
fnn
- Programm FNN calculates the embedding dimension f a time serie using the method of false nearest neighbors.
start
- 用七元线形天线阵(ULA) 已知:信号中心波长为2,天线阵元的间距为1米,快拍数为2000,空中有四个 源信号,假设它们的频率:0.015, 0.05, 0.02, 0.035 四个源信号的方向分别为:pi/4 pi/3 pi/6 3pi/4 求: 1)在不加入噪声的情况下,画出传统波束形成法、Bartlett波束 形成法、Capon波束形成法的空间谱图; 2)在加入高斯白噪声的情况下,假设信噪比为10dB,画出传统波束 形成法、Bartlett波束形成法、Ca
Hungary
- 二部图的最大匹配的一种算法:匈牙利算法的matlab程序-Two parts graph the maximal matching of a kind of algorithm: Hungary algorithm
floyd
- matlab中的floyd算法,对数学建模有很大的帮助-floyd algorithm matlab in the mathematical modeling of great help
kalman
- 卡尔曼滤波在系统辨识中的应用,求出卡尔曼增益矩阵,计算并画出各自的误差图-Kalman filtering system identification, calculated Kalman gain matrix to calculate and draw the diagram of the respective error
