-
matlab_primer_3th
国外经典书籍,帮助迅速理解学习MATLAB,从入门到精通,包括基本知识和使用方法(Classic books abroad, to help quickly learn to understand MATLAB, from entry to the master, including the basic knowledge and use of)
- 2010-12-10 01:57:31下载
- 积分:1
-
matlab2
灰色预测模型,用于预测人口及各种预测模型(Gray forecasting model used to predict the population and various predictive models)
- 2012-09-07 16:38:59下载
- 积分:1
-
1dinversion
该程序主要进行重力一位界面的反演,该程序精度准确,具有很好的实际应用效果。(The program mainly for gravity inversion of an interface, the program precision, with good practical results.)
- 2010-11-08 11:30:03下载
- 积分:1
-
2dgaussian
汽车高斯曲面拟合
---
2程序,以适应到表面二维高斯:
子= A *的进出口( -((西为X0)^2/2/sigmax^2 +(艺Y0的)^2/2/sigmay^ 2)。。)+ b的
这些例程是自动在某种意义上说,他们并不需要出发对模型参数的猜测规范。
autoGaussianSurfML(十一,彝,子)适合通过对模型参数的最大似然(最小二乘)。它首先计算了该模型在许多可能的参数值,然后选择最佳质量设置和细化与lsqcurvefit它。
autoGaussianSurfGS(十一,彝,紫)的估计,通过指定数据的贝叶斯生成模型,然后采取通过从模型吉布斯抽样样本后ofthis模型参数。这种(Auto Gaussian Surface fit
---
2 routines to fit a 2D Gaussian to a surface:
zi = a*exp(-((xi-x0).^2/2/sigmax^2+ (yi-y0).^2/2/sigmay^2))+ b
The routines are automatic in the sense that they do not require the specification of starting guesses for the model parameters.
autoGaussianSurfML(xi,yi,zi) fits the model parameters through maximum likelihood(least-squares). It first evaluates the quality of the model at many possible values of the parameters then chooses the best set and refines it with lsqcurvefit.
autoGaussianSurfGS(xi,yi,zi) estimates the model parameters by specifying a Bayesian generative model for the data, then taking samples from the posterior ofthis model through Gibbs sampling. This method is insensitive to local minimain posterior and gives meaningful error bars (Bayesian confidence intervals))
- 2011-05-23 10:36:52下载
- 积分:1
-
satellite-communication-systems
针对卫星通信系统中常用的三种通信系统的matlab建模仿真(Matlab modeling and simulation for satellite communication systems commonly used in three communication systems)
- 2021-03-08 16:39:28下载
- 积分:1
-
ni_broydendiedaifa
逆broyden迭代法,matlab源代码,共享资源大家努力(broyden inverse iteration, Matlab source code, our efforts to share resources)
- 2007-03-06 22:30:52下载
- 积分:1
-
grey-system
介绍了灰色系统理论知识,并有灰色预测的源程序(Gray system theory knowledge and gray prediction source)
- 2012-11-05 19:46:50下载
- 积分:1
-
plot_hht
plotHHT为一个绘制信号希尔伯特谱的程序,主要为希尔伯特黄变换。(PlotHHT is a program for plotting Hilbert spectrum of signals, which is mainly Hilbert Huang transform.)
- 2019-02-18 16:48:53下载
- 积分:1
-
P33_runstest
使用MATLAB语言实现[0,1]随机序列的游程检验(Using the MATLAB language implementation [0,1] random sequence runs test)
- 2009-09-16 21:20:10下载
- 积分:1
-
gaojichuli
对动点图像,找出动点,然后重述轨迹!
对动点图像,找出动点,然后重述轨迹!(Images of the fixed point, find the fixed point, and then repeat the track! Images of the fixed point, find the fixed point, and then repeat the track!)
- 2011-11-06 00:28:24下载
- 积分:1