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一个学习电磁波时域有限差分法的程序 适合初学者(a code for studying finite difference time domai9n method for elctromagnetic waves )
- 2009-03-21 10:39:31下载
- 积分:1
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ClassResult
可以获取Libsvm训练的model中支持向量在原始数据中的位置。(this function can get the model Libsvm training support vector in the original data.)
- 2012-05-18 11:17:44下载
- 积分:1
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Cooperative-Security-for-Network-
本文提出了网络编码,减少了验证对飞块成本,有效地防止恶意块的传播实用的安全解决方案。在我们的方案中,用户不仅合作发布内容,但用户也合作来保护自己免受恶意用户通知受影响的节点时,一个恶意的块被发现。(This paper presents a practical security scheme for network coding that reduces the cost of verifying blocks on-the-fly while efficiently preventing the propagation of malicious blocks. In our scheme, users not only cooperate to distribute the content,but (well-behaved) users also cooperate to protect themselves against malicious users by informing affected nodes when a malicious block is found.)
- 2014-10-14 09:02:49下载
- 积分:1
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tezhentiqu
论文使用一种经典的特征提取方法—主成分分析法(PCA)进行特征提取,其基本思想是降维。降维后的数据除了计算工作量减少之外不会减少原始数据所包含的有效信息量。(This paper use a classical method for feature extraction—Principal Component Analysis(PCA)with the basic idea of dimensionality reduction(it still contains all valid information).)
- 2011-12-15 18:56:13下载
- 积分:1
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MatlabandChemicalEngineeringCalculation
介绍Matlab在化工方面的数值计算应用,课件主要讲述化工领域非线性、线性方程组的解法,插值、拟合和常见常微分方程的解法。(Introduced in the chemical aspects of Matlab numerical computing applications, courseware mainly about the chemical field of nonlinear, solution of linear equations, interpolation, fitting, and common ordinary differential equation solution.)
- 2010-08-30 09:32:06下载
- 积分:1
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3-D_FDTD_code
三维有限时间差分法计算矩形谐振的例子编程(three-dimensional finite-difference time rectangular resonant examples of Programming)
- 2007-05-09 19:13:46下载
- 积分:1
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xitongbianshi
应用于系统辨识中,增广最小二乘法辨识程序的m文件。(System identification, augmented least squares identification procedure m files.)
- 2013-12-05 17:04:04下载
- 积分:1
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Cognitive-Radio-using-ed--ber-.tar
cognitive radio with energy detection by calculating BER a complete project
- 2013-05-22 20:50:42下载
- 积分:1
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shuzhijifen
数值积分MATLAB代码,包含4种数值积分方法,分别为复化梯形、复化抛物线、梯形逐次分半、抛物线逐次分半。且编写采用向量化思维效率高、代码简洁。(Numerical integration MATLAB code, including four kinds of numerical integration methods are Trapezoidal, Compound Parabola trapezoid successive half parabolic successive half. And prepared to quantify the use of high-efficiency thinking, concise code.)
- 2021-02-23 21:59:40下载
- 积分:1
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MicrosoftWord5
算法由于提供了一个预测值,相对来说有简化.第五种方法,也就是ode45所得的精度最高尺度到了1e-18...简直可怕!一般很少有工程问题是它不能够满足的了,能够看出,解的差别在本问题里已经很明显了.
(algorithm providing a predictive value, a relatively simplified. Fifth, ode45 is the highest accuracy of a scale of e-18 ... is simply terrible! it seldom works that asked that is not able to meet it in the can see that the solution of differences in the issues it is already very clear.)
- 2007-04-17 16:09:09下载
- 积分:1