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fig7_5b
We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse response ( hth ) are coming out to be exactly same. The estimation even gets better for large N .as we get the HTH matrix perfect diagonal. So we come to know that we can estimate the unknown parameters exactly when PRN input is used.
- 2013-05-02 02:54:15下载
- 积分：1
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newtonhuan
这个程序可以实现牛顿环(Newton s rings)的演示, 其中可调参数包括波长,
透镜曲率半径及最低点空气缝隙的厚度.参数的调节是通过欢快实现的,其中颜色
随波长近似的变化. 本程序可以增进读者对牛顿环的理解.(this procedure can be achieved Newton Central (Newton's rings) demonstration. with adjustable parameters including wavelength, lens curvature radius and minimum thickness of the air gap. Parameter adjustment is achieved through the jubilant, With these color changes in the wavelength approximation. The procedure can improve readers to understand the Newton ring.)
- 2006-10-22 19:09:30下载
- 积分：1
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gender-classification-experiments
这是用身高体重数据进行性别分类的实验。
用最小错误率贝叶斯分类器决策时，首先通过比较概率大小判断一个体重身高二维向量代表的人是男是女，然后再逐一与已知性别的数据比较，就可以得到错误率的统计。然后改变先验概率，重复上面的过程，观察数据结果的变化。
用最小风险贝叶斯分类器决策时，首先求出用最小错误率贝叶斯分类器得到的条件概率；然后根据人为给定的决策表，根据公式算出条件风险；然后逐一比较条件风险，找出使条件风险最小的决策（也就是分类）。最后用分类得到的结果逐一比较已经知道的原始数据，统计处错误率。
(This is the height and weight data for gender classification experiment.
With the minimum error rate Bayesian classifier decisions , first by comparing the probability of the size and weight to height to determine a person represented by two-dimensional vector is male or female , and then one by one with known gender data comparison, the statistical error rate can be . Then change the prior probability , repeat the above process , the results of the changes observed data .
Bayesian classifier with the minimum risk decision-making , first find the minimum error rate using Bayesian classifier to get the conditional probability then artificially given decision table , according to the formula to calculate conditional risk and then one by one more conditional risk , to find ambassador to the conditions of minimum risk decision making (ie classification) . Finally, the results obtained with the classification by-side comparison of the raw data have been aware of SD error rate .
)
- 2012-02-02 20:40:46下载
- 积分：1
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threedeadbeatAPF
三电平并网变流器控制的仿真模型，包含中点电位及发波(Three level grid connected converter)
- 2018-07-23 14:43:35下载
- 积分：1
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parzen
parzen algorithm, gaussian and hypercube, there are 4 files, I hope they are useful for you
- 2010-06-29 13:47:45下载
- 积分：1
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block_tri_markov
It is the implement analysis of the following paper "N. Akar, E.Karasan and C. Ra aelli, Fixed point analysis of limited range share per node wavelength conversion in asynchronous
optical packet switching systems. Springerlink, Photonic Network
Communication, Feb., (2009)."
- 2013-01-25 19:29:47下载
- 积分：1
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RemoveSpace
Remove Extra Spaces (Sometimes text values contain leading, trailing, or multiple embedded space characters, this function removes spaces from text except for single spaces between words)
- 2014-09-21 10:30:43下载
- 积分：1
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src
Voice detection using zero crossing rate and STE
- 2014-01-20 00:40:55下载
- 积分：1
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Matlab
Herewith i attached the files for contingency, bus impedance matrix,short circuit fault current and swing curve
- 2012-01-30 14:23:12下载
- 积分：1
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MSA_moment
运用多尺度自卷积计算图像的仿射不变矩的方法，该方法新颖，具有一定的创新性(Using multi-scale image from the convolution calculation of affine invariant moment method, which is novel, has some innovative)
- 2009-09-05 08:39:47下载
- 积分：1
