-
slkz00003
基于异步电动机的矢量控制模块，应用于中压船舶电力推进系统，可实现6KV船舶电网推进系统的矢量控制功能(VC contrl)
- 2012-03-22 00:04:07下载
- 积分：1
-
Stochastic-Simulation
本程序主要针对计算机模拟进行相关程序的编写！(The program focused on the preparation of related computer simulation program!)
- 2014-09-11 13:14:45下载
- 积分：1
-
OFDM_System_Matlab_Code
matlab上的OFDM系统仿真，完整的一套系统，已经测试过可以运行。(An ofdm system on matlab environment。)
- 2013-11-24 17:59:45下载
- 积分：1
-
my_mle
极大似然估计的matlab算法，从其他网站得来的，希望对大家有用(Maximum likelihood estimation matlab algorithms come from other sites, we hope to be useful)
- 2013-05-24 09:23:33下载
- 积分：1
-
testcon
一个数学模型的优化
function testcon()
％％ 设置初始值，上下限；
x0=[18 13 11]
lb=[3 0.1 7]
ub=[25 1 25]
％％ 调用优化求解函数(testcon)
(Optimization of a mathematical model function testcon () set the initial value, the upper and lower limits x0 = [18 13 11] lb = [3 0.1 7] ub = [25 1 25] Call for Function Optimization (testcon))
- 2007-10-18 10:08:29下载
- 积分：1
-
qust7
This is just a sample code
- 2010-09-07 03:27:24下载
- 积分：1
-
fit
Matlab中提供了一种快速实现多项式拟合的方法函数polyfit()函数，
其格式：p=polyfit(x,y,n)其中x，y为样本向量，n为拟合的多项式的项数。下面拟f(x)=sinx+x,在区间【-3,3】上以0.5为间隔进行拟合。(Matlab provides a fast way to achieve polynomial fitting function polyfit () function,
The format: p = polyfit (x, y, n) where x, y as the sample vector, n is the number of items of polynomial fitting. The following proposed f (x) = sinx+ x, the interval-3,3】 【intervals on the order of 0.5 to fit.)
- 2021-02-19 12:09:44下载
- 积分：1
-
HighPrecisionFloat
Very often I see people asking for a tool that offers more than 16 digits or so of accuracy. MATLAB itself only allows you to use doubles or singles in standard arithmetic, so that is the normal limit. The fact is, most of the time, if you can t do it with a double, you are doing something wrong. Good practices of numerical analysis are worth far more than any high precision tool. Even so, there are times when you will have a use for a bit of extra precision. And some of you will just want to play in the huge number sandbox. While some of you may use tools like that written by Ben Barrowes, HPF is written purely in MATLAB, so no compiles are needed. For all of you, whatever your reasons, I offer HPF, a High Precision Floating point tool.
- 2013-01-22 13:52:39下载
- 积分：1
-
Cosine-16-point-DFT-figure-matlab
绘出余弦的16个点的傅立叶变化图，你可以在程序中改变点的个数，得到你想要的图形(Draw the 16-point cosine Fourier map changes, you can change in the program the number of points to get the graphic you want)
- 2011-07-02 00:41:36下载
- 积分：1
-
sinefitness
Least squares sinusoid fit algorithm described in IEEE Standard for Digitizing Waveform Recorders (IEEE Std 1057): Algorithm for three-parameter and four-parameter least squares fit to sinewave data using matrix operations.
The algorithm is (in most cases) really quick. If the signal frequency is a guess, it has to be close to true frequency value.
For further information, consult IEEE Std 1057 and/or IEEE Std 1241 documentation.
Now also fits complex sinusoids i.e. phasors with noise and o
- 2015-01-24 15:25:16下载
- 积分：1
