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M_fenxingtu
基于Matlab平台的绘制M分形图的一个小代码,希望大家通过学习能优化代码(platform based on the mapping of Matlab M fractal images of a small code, we hope that through learning can be optimized code)
- 2007-07-04 16:11:57下载
- 积分:1
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hilbert_transfer
能够很好的实现hilbert变化,结果和matlab基本一样,很实用(it Can very good realize Hilbert change, results and matlab are basic and same, very practical
)
- 2013-01-02 20:19:39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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c2
说明: 老外的电机学教材,最为重要的是有相应的MAtlab代码,每一章都有,十分详细,学习电机的必备工具书,文件是在太大,此处上传chap2的源码(Foreigners motor learning materials, the most important thing is there is a corresponding MAtlab code, each chapter has a very detailed study of the motor necessary books, documents are too large to upload here chap2 source)
- 2011-08-31 19:28:06下载
- 积分:1
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DTMDefaultBaseTraversers
DTMDefaultBaseTraversers extends DTMDefaultBase.
- 2014-01-10 11:10:00下载
- 积分:1
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chirp_pulse_chain
采样时间:1E-6秒
脉冲长度:200E-6秒(脉冲宽度=200个样本)
脉冲间隔:1E-3秒(脉冲周期=1000个样本)
初始频率啁啾:DC至200 kHz(目标频率)
扫描时间:200E-6(200个样本)
(Sample Time: 1e-6 sec
Pulse Length: 200e-6 sec (Pulse width=200 samples)
Pulse Interval: 1e-3 sec (Pulse period=1000 samples)
Chirp: DC (initial freq) to 200 kHz (target freq)
Sweep time: 200e-6 (200 samples))
- 2012-11-22 10:16:06下载
- 积分:1
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The-Data-Warehouse-ETL-Toolkit
book for reference dss systems
- 2015-02-02 05:33:47下载
- 积分:1
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OS_CFAR
有序统计恒虚警检测器(OS-CFAR),适用于复杂环境下的运动目标检测。
包含经典的OS-CFAR,以及OSGO-CFAR和OSSO-CFAR。(detector based on the ordered statistic constant false alarm rate (OS-CFAR) technique)
- 2021-04-15 17:28:54下载
- 积分:1
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gantang_v60
Part of the license plate recognition locator feature, STM32 all the information produced by the MP3, The final weight matrix is ??the filter coefficient.
- 2017-09-01 21:20:47下载
- 积分:1
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music_doa01
用于智能天线系统中的移动目标跟踪算法中的另一种MUSIC算法的MATLAB仿真图谱(intelligent antenna system for the mobile target tracking algorithms another MUSIC algorithm MATLAB Simulation B map)
- 2007-06-23 12:16:19下载
- 积分:1