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shuzitongxinfangzhen
数字通信系统中,基于MATLAB的几种常见信号的仿真(Digital communication system, based on several common signal MATLAB simulation)
- 2009-05-14 23:24:57下载
- 积分:1
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fft
说明: 快速傅里叶变换的应用,可以看一看。。。。。。。。。。。。(fft transform)
- 2010-04-20 19:30:03下载
- 积分:1
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Monte_Carlo_Simulation_with_Simulink
蒙特卡洛模拟蒙特卡罗模拟因摩纳哥著名的赌场而得名。它能够帮助人们从数学上表述物理、化学、工程、经济学以及环境动力学中一些非常复杂的相互作用。
数学家们称这种表述为"模式",而当一种模式足够精确时, 他能产生与实际操作中对同一条件相同的反应。但蒙特卡罗模拟有一个危险的缺陷: 如果必须输入一个模式中的随机数并不像设想的那样是随机数, 而却构成一些微妙的非随机模式, 那么整个的模拟(及其预测结果)都可能是错的。(Monte Carlo simulation)
- 2017-06-10 14:28:01下载
- 积分:1
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duffing
说明: 一个duffing模型,一个噪声模型,一篇duffing检测原理,。可检测不同频率的待测信号(a duffing model, a noise model, a duffing detection principle)
- 2019-05-18 17:45:02下载
- 积分:1
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SignalProcess_origin
信号处理的方法,包括了轴承特征频率计算,包络分析,fft分析,希伯特变换,信噪比计算等。(The signal processing methods include bearing characteristic frequency calculation, envelope analysis, FFT analysis, Hibbert transform, SNR calculation and so on.)
- 2018-07-21 10:16:58下载
- 积分:1
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@smosvctutor
非平衡数据集的分类问题经常出现在许多实际应用中.支持向量机在处理这一类问题时,整体分类性能比较低.为此,Veropoulos提出的采用不同惩罚系数的改进算法可以较好的解决此类问题.此外,可以利用序列最小优化算法简单快速的解决上述优化问题.(Non-equilibrium data sets classification problems often appear in many practical applications. Support Vector Machine in dealing with this type of issue, the overall classification performance is relatively low. To this end, Veropoulos proposed punishment coefficient using different algorithms can improve the better solution such issues. In addition, can use the Sequential Minimal Optimization algorithm is simple and fast solution to the above optimization problem.)
- 2008-01-08 21:43:04下载
- 积分:1
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LINEFLOW
addmitance matrix for solving load flow analysis
- 2011-05-23 00:00:36下载
- 积分:1
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full-search-ME
matlab 对于块全搜索运动估计 源代码 视频压缩技术h.264(matlab block full search motion estimation for the source code h.264 video compression technology)
- 2013-12-10 17:29:33下载
- 积分:1
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MATLABS-SVC--CODE
说明: 支持向量机的MATLAB代码,包括分类与回归,可帮助学习机器学习算法(MATLAB S SVC DODE)
- 2011-02-21 20:36:06下载
- 积分:1
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sldemo_antiwindupactuatorB
Explores the anti-windup capabilities supported by the PID Controller block in Simulink.
The block features two built-in anti-windup methods, back-calculation and clamping, as well as a tracking mode to handle more complex scenarios
- 2013-07-31 20:29:54下载
- 积分:1