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Carrierfrequency
在DAB系统中的频率同步,载频同步,参考一下Carrier frequency offset estimation of DAB receiver based on phase reference symbol(In the DAB system frequency synchronization, carrier frequency synchronization, refer to Carrier frequency offset estimation of DAB receiver based on phase reference symbol)
- 2008-03-01 11:15:21下载
- 积分:1
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fftpro
傅里叶变换能将满足一定条件的某个函数表示成三角函数(正弦和/或余弦函数)或者它们的积分的线性组合(Fourier transform to meet certain conditions can be expressed as a function of trigonometric functions (sine and/or cosine functions) or their linear combination of the integral)
- 2011-04-29 21:21:35下载
- 积分:1
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area1
multi area with single ntegral
- 2011-09-04 14:46:06下载
- 积分:1
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fadian
自己搭建的DFIG空载并网后的运行模型,以实现稳定运行(DFIG load and build their own network after running the model, in order to achieve stable operation)
- 2013-06-04 19:17:33下载
- 积分:1
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Mybp539
说明: bp神经网络,实现bp神经网络的分类,用matlab语言编写(bp neural network, the realization of bp neural network classification, using matlab language)
- 2008-10-14 10:00:09下载
- 积分:1
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Controlooer
dc motor project using matlab
- 2012-09-15 17:52:55下载
- 积分:1
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预测系统
灰色预测模型称为CM模型,G为grey的第一个字母,M为model的第一个字母。GM(1,1)表示一阶的,一个变量的微分方程型预测模型。GM(1,1)是一阶单序列的线性动态模型,主要用于时间序列预测。 一、GM(1,1)建模 设有数列 共有 个观察值 对 作累加生成,得到新的数列 ,其元素 (5-1) 有: 对数列 ,可建立预测模型的白化形式方程, (5-2) 式中: ——为待估计参数。分别称为发展灰数和内生控制灰数。设 为待估计参数向量 则 按最小二乘法求解, 有: (5-3) 式中: (5-4) (5-5) 将(5-3)式求得的 代入(5-2)式,并解微分方程,有 (1,1)预测模型为: (5-6)(gray forecasting model called CM model, the G-gray of a letter, the M model for the first letter. GM (1,1), a band of a variable type of differential equation models. GM (1,1) is a sequence of single-band linear dynamic model, mainly for time series prediction. A GM (1,1) model series with a total value of observation for the cumulative production, to a new series of its elements (5-1) : The series, we can establish the prediction model albino form of equation (5-2) where :-- to question the estimated parameters. The development will be known as the gray and hygiene control within a few gray. Set parameters to be estimated according to Vector least squares method, are : (5-3) where : (5-4) (5-5) (5-3) that obtained in lieu of income (5-2)- and solutions differential equations, (1 1) Fore)
- 2005-01-26 15:33:02下载
- 积分:1
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TrafficSimulating
原胞自动机模拟程序 可以应用于单车道或者多车道 单车道主要 包括信号灯 跟随 多车道可以包含变道 (program for overtaking using CA model)
- 2014-02-09 22:44:00下载
- 积分:1
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Lyapunov_MATLAB
检测时间序列的平稳性,可以说是一种新的检测混沌的方法(Detect stationary time series, it can be said is a new method of detection of Chaos)
- 2009-03-18 15:22:13下载
- 积分:1
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svpwm
关于PMSM电机失量控制的MATLAB仿真程序(PMSM Motor Vector Control on the MATLAB simulation program)
- 2011-05-05 09:02:53下载
- 积分:1