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fit_maxwell_pdf
fit_maxwell_pdf - Non Linear Least Squares fit of the maxwellian distribution.
given the samples of the histogram of the samples, finds the
distribution parameter that fits the histogram samples.
fits data to the probability of the form:
p(r) = sqrt(2/pi)*(a^(-3/2))*(r^2)*exp(-(r^2)/(2*a))
with parameter: a
format: result = fit_maxwell_pdf( x,y,W,hAx )
input: y - vector, samples of the histogram to be fitted
x - vector, position of the samples of the histogram (i.e. y = f(x,a))
W - matrix or scalar, a square weighting matrix of the size NxN where
N = length(y), or 0 to indicate no weighting is needed.
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
a - fitted parameter
VAR - variance of the estimation
type- weighted LS or not weighted LS
iter- number of iteration for the solution
- 2011-02-09 19:02:55下载
- 积分：1
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Comprehensive-experiment
共有4个MATLAB的实验内容和运用所学习的基本的知识去解决应这些问题。(Comprehensive experiment
)
- 2011-05-26 00:14:15下载
- 积分：1
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motorcycle_model
MATLAB Simulation文件，摩托车仿真，具体操作步骤见说明文档(MATLAB Simulation file, motorcycle simulation, specific steps see documentation)
- 2013-08-15 17:20:21下载
- 积分：1
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haarqz
基于haar小波对模拟地震信号进行滤波的MATLAB实现(Haar wavelet filtering analog seismic signals MATLAB implementation
)
- 2013-01-03 18:18:27下载
- 积分：1
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GGD
这是几个不同形状参数的广义高斯分布的密度函数作图，以及形状参数的极大似然估计的程序。(This is several different shape parameters of the generalized Gaussian distribution density function mapping, as well as the shape parameter of the great likelihood estimation procedures.)
- 2012-04-17 11:19:37下载
- 积分：1
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journal-v-finale
a good reference for study synchronization in wireless sensors networks
- 2013-11-03 00:13:30下载
- 积分：1
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pv_boost
The concerns for environment due the ever increasing use of fossil fuels and rapid depletion of this resource have led to the development of alternative source of energy such as solar energy. This paper proposes that how to increase the efficiency of a solar PV energy system by the advancement in conventional DC to DC Boost converter. This paper also proposes the study of open loop systems with elevated step-up conversion and step amplify in input voltage. An improved DC to DC boost converter is modeled and simulated using MATLAB. This improved boost converter provides the constant output voltage irrespective of the variable output voltage. The simulation results of this system are presented and compared. The result of the improved boost converter is also compared with the conventional boost converter. This result verifies that with the minimum number of components the proposed improved boost converter system has the advantages of high efficiency.
- 2020-06-22 02:20:01下载
- 积分：1
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xiaoboquzao
对一维噪声信号进行信号处理，设计软阈值去噪、硬阈值去噪、以及多种阈值规则(to solve some problems)
- 2021-04-12 20:58:57下载
- 积分：1
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v-blast
v-blast的仿真，大家可以参考一下，具有一定的价值。(v-blast)
- 2009-04-16 19:52:18下载
- 积分：1
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Matlab
常用matlab指令列表，方便初学者学习或者查询。(Matlab command list of commonly used to facilitate learning for beginners or inquiries.)
- 2008-07-14 10:30:55下载
- 积分：1
