-
Gauss_Seidel_iterative
迭代法是解线性代数方程组的另一类方法，特别适用于解大型稀疏线性方程组。它的基本思想是针对求解问题预先设计好某种迭代格式，从而产生求解问题的近似解迭代序列，在迭代序列收敛于精确解的情况下，按精度要求取某个迭代值作为问题解的近似值。迭代法具有原始系数举证始终不变，算法简单，编写程序较方便，所需存储单元较少的优点。(iterative method was the linear algebraic equations of the other methods, particularly applicable to the large sparse linear equations. The basic idea is to solve the problem in advance against the design iteration some good format, thereby creating problems for the approximate solution of iterative sequence, the iterative sequence converges to the exact solution, precision demanded by a certain value as a question iterative solution approximation. Iteration with the original proof coefficient remains unchanged, the algorithm is simple, the preparation process more convenient, less required storage unit advantages.)
- 2007-04-25 10:01:57下载
- 积分：1
-
Colormoment
Calculate the Color feature of the image
- 2013-02-09 12:34:38下载
- 积分：1
-
sag_Hilber
利用Matlab实现电压突降信号的仿真，通过Hilbert变换、快速傅里叶变换来实现。(Using Matlab simulation for voltage sags signal through Hilbert transform, fast Fourier transform to achieve.)
- 2011-11-03 20:37:15下载
- 积分：1
-
any2csv
mat lab code ..
which converts any to csv file format
- 2011-11-17 14:20:14下载
- 积分：1
-
IIR
IIR滤波器的设计论文，基于MATLAB的设计。
希望它能对大家有一定的作用，谢谢！(IIR filter design paper, the design based on MATLAB. Hope that it will have some effect on you, thank you!)
- 2010-05-31 13:30:59下载
- 积分：1
-
batewosiUntitled3
频率域低通滤波进行图像去噪，巴特沃斯低通滤波器(Frequency domain low-pass filter for image denoising, Butterworth low-pass filter)
- 2011-12-01 21:44:56下载
- 积分：1
-
MATLAB
这是我在学matlab时的一个例子，我感觉是入门的一个导师。(This is my students an example of when matlab, I feel is the entry of a mentor.)
- 2009-05-05 16:41:03下载
- 积分：1
-
MATLAB_Simulink
MATLAB_Simulink电力系统建模与仿真 于群(MATLAB_Simulink power system modeling and simulation YuQun)
- 2013-08-22 22:24:33下载
- 积分：1
-
1
说明： 实验目的：对带通信号及其低通等效信号进行分析和仿真。
实验内容：
1、参考教材P24面例子，考虑如下带通信号，编写仿真程序实现，得出仿真结果。
（1） 画出该信号和它的幅度谱；
（2） 求出该信号的解析信号，并画出它的幅度谱；
（3） 求出并画出该信号的包络；
（4） 分别假设 和 ，求该信号的低通等效，并画出它的幅度谱。
2、设带通信号为：
通过Matlab编程仿真实现：
（1） 画出该信号和他的谱函数（包括幅度和相位）
（2） 确定并画出解析信号的谱函数（包括幅度和相位）
（3） 画出该信号的包络。
（步骤一，二中，设采样间隔为ts=0.002s）。
(Purpose: To Bandpass and lowpass equivalent signal analysis and simulation. Experiment: 1, reference materials P24 plane example, consider the following bandpass signals, writing simulation program implementation, simulation results obtained. (1) Draw the signal and its amplitude spectrum (2) Find the analytical signal of the signal, and plot its amplitude spectrum (3) Find and draw the envelope of the signal and (4) respectively assumptions and seeking the equivalent lowpass signal and draw its amplitude spectrum. 2, is provided with a communication number: Simulation by Matlab programming: (1) Draw the signal and his spectral function (including amplitude and phase) (2) to identify and draw the analytic signal spectral function (including amplitude and phase) (3) Draw the envelope of the signal. (Step one, two, and set the sampling interval ts = 0.002s).)
- 2014-11-22 21:17:51下载
- 积分：1
-
chaoticx
对混沌系统进行仿真,具有极强的适用性，进行改变后，可用于线性，非线性系统的仿真。(This program is used for simulation of the chaotic systems,it is very useful for the linear or nonlinear.)
- 2010-09-11 12:47:27下载
- 积分：1
