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hardy
solving a network of pipeline by the procedure of HARDY CROSS .
- 2011-01-06 16:56:46下载
- 积分:1
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rfitoolbox
matalb 射频干扰工具箱,德州大学编写,包含脉冲干扰等多种干扰实现形式(matlab radio frequency interference toolbox,written by TEAX Univ.including vary way to implement such as implusing)
- 2013-11-13 09:21:04下载
- 积分:1
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Space_time_trellis_code
Space Time Trellis Code soure code
- 2009-04-02 13:31:09下载
- 积分:1
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mimo
是mimo仿真程序里面的一段小程序,非常适用于各种mimo程序里面用,很好用(Mimo simulation program is inside a small program that is ideal for use inside various mimo procedures, useful)
- 2010-05-18 16:13:44下载
- 积分:1
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2dgaussian
汽车高斯曲面拟合
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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
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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
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imhist
利用matlab绘制图像灰度直方图,能够表现像素统计的结果(Using matlab to draw the image histogram, the statistical results can show pixels)
- 2013-09-28 11:43:27下载
- 积分:1
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cpntoolsv1.0
控制excle 生成控制cpn的编码; (Control excle generate control cpn encoding )
- 2015-03-23 14:51:13下载
- 积分:1
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chapter-8--A-solved-problem-on-transfer-function-
erikson chapter8 solved problems
- 2013-12-27 11:34:35下载
- 积分:1
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anc
matlabd的乱七八糟的没有用 不要下载(matlabd)
- 2007-09-07 17:28:39下载
- 积分:1
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lms
说明: 反正切函数的变步长算法,能实现反正切函数的变步长的仿真!(Arc tangent function, variable step-size algorithm)
- 2010-03-31 10:50:11下载
- 积分:1