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16-QAM
modulation and demodulation 16-QAM
- 2011-01-30 22:18:44下载
- 积分：1
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fit_ML_normal
fit_ML_normal - Maximum Likelihood fit of the normal distribution of i.i.d. samples!.
Given the samples of a normal distribution, the PDF parameter is found
fits data to the probability of the form:
p(r) = sqrt(1/2/pi/sig^2)*exp(-((r-u)^2)/(2*sig^2))
with parameters: u,sig^2
format: result = fit_ML_normal( x,hAx )
input: x - vector, samples with normal distribution to be parameterized
hAx - handle of an axis, on which the fitted distribution is plotted
if h is given empty, a figure is created.
output: result - structure with the fields
sig^2,u - fitted parameters
CRB_sig2,CRB_u - Cram?r-Rao Bound for the estimator value
RMS - RMS error of the estimation
type - ML
- 2011-02-09 19:09:33下载
- 积分：1
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地震响应Matlab代码 odesolver
在matlab中利用odesolver进行单自由度有阻尼体系的时程分析，该代码使用时读入地震响应加速度（可为真实数据也可修改为理想函数），所有结构参数可调。输出加速度、速度和位移时程图像。(In the matlab in the use of odesolver single degree of freedom damping system of time history analysis, the code used to read the earthquake response acceleration (for real data can also be modified to the ideal function), all structural parameters adjustable. Output acceleration, speed and displacement time image.)
- 2020-12-08 20:29:20下载
- 积分：1
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PoissonFDTD
说明： 用有限差分法求解矩形域上的Poisson方程，matlab代码(matlab code to solve Poisson equation)
- 2011-03-24 15:13:37下载
- 积分：1
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CircleFitByTaubin
拟合圆，具体的参考文献为“ G. Taubin, "Estimation Of Planar Curves, Surfaces And Nonplanar Space Curves Defined By Implicit Equations, With Applications To Edge And Range Image Segmentation",IEEE Trans. PAMI, Vol. 13, pages 1115-1138, (1991)”(Fitting circle, the specific references to G. Taubin， Estimation Of Planar Curves of the Surfaces And Nonplanar SPACE Curves the Defined BY Implicit Equations, with Applications, the To the Edge And the Range Image Segmentation, IEEE Trans PAMI, Vol 13, pages 1115-1138, (1991) )
- 2013-03-19 11:42:47下载
- 积分：1
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Simulation-of-radar-system
一种雷达系统建模与matlab仿真，具体介绍了MATLAB的仿真(Modeling and Simulation of radar system
)
- 2014-01-17 21:05:44下载
- 积分：1
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svm465
This toolbox was designed as a teaching aid, which matlab is particularly good for since source code is relatively legible and simple to modify. However, it is still reasonably fast if used with the supplied optimiser. However, if you really want to speed things up you should consider compiling the matrix composition routine for H into a mex function. Then again if you really want to speed things up you probably shouldn t be using matlab anyway... Get hold of a dedicated C program once you understand the algorithm.(This toolbox was designed as a teaching aid, which matlab is particularly good for since source code is relatively legible and simple to modify. However, it is still reasonably fast if used with the supplied optimiser. However, if you really want to speed things up you should consider compiling the matrix composition routine for H into a mex function. Then again if you really want to speed things up you probably shouldn t be using matlab anyway... Get hold of a dedicated C program once you understand the algorithm. )
- 2005-06-06 09:41:14下载
- 积分：1
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SteepestDescentMethod
把最陡下降法编成了程序，输入系数就可以得到最陡下降的点()
- 2007-09-11 17:15:38下载
- 积分：1
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hwt_ps
谐波小波库程序，适用于想用谐波小波进行分析的所有人士。(Harmonic wavelet toolbox program)
- 2010-08-05 11:35:22下载
- 积分：1
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McGraw.Hill.MATLAB.Demystified.Apr.2007
最全面的matlab参考书,包括各种程序和例子(Matlab most comprehensive reference books, including the various procedures and examples)
- 2008-05-13 09:06:28下载
- 积分：1
