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converter1
电力电子仿真模型搭建,一个变换器搭建过程(electronc power)
- 2009-11-20 14:32:40下载
- 积分：1
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Wolf_quasiNewton
最优化算法中的带有Wolf搜索求步长的拟牛顿算法求最优值的源码，matlab编程实现，希望对大家有用。(Optimization algorithm with Wolf to the search requirements step quasi-Newton algorithms to find the optimal value of the source code, Matlab programming, and hope to be useful.)
- 2012-10-22 15:21:19下载
- 积分：1
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brightscroll
brightness scroll image
- 2015-04-15 10:11:51下载
- 积分：1
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guangshanmoshichuanshu
光栅模式传输 运用耦合模理论，有公式推导，直接明了，可以更改参数(Optical fiber grating transmission function simulation and may, according to the need of reality, change all kinds of parameters
)
- 2012-10-29 20:41:45下载
- 积分：1
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OFDMcode
OFDM simulation, including channel, transmitter, receiver, and simulink
- 2009-04-06 19:34:37下载
- 积分：1
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main
梯度寻优，二阶模型的辨识，结果很准,工业控制热工传递曲线等(Gradient optimization, second-order model identification, the result is quasi-)
- 2009-11-15 12:46:41下载
- 积分：1
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bin
中值滤波快速算法，对搜索框的排序进行归并排序，并利用前一个已排好的结果(Fast median filtering algorithm)
- 2013-08-05 20:16:06下载
- 积分：1
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math4
三次样条插值函数，可以直接调用，本人亲测过来，用了matlab现成的函数在里面(Matlab cubic spline interpolation function can be called directly)
- 2014-12-20 21:59:12下载
- 积分：1
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信号瞬时相关函数的傅立叶变换 wvd
Wigner-Ville 分布(简称 WVD)是典型的二次型变换，它定义为信号瞬时相关函数的傅立
叶变换。
由于在计算中不加窗操作，它避免了时域分辨率和频域分辨率之间的相互牵制。
已证明，对于单分量线性调频信号，WVD 的时频表示能量集中性最优。但也正因为不涉
及窗函数，在分析多分量信号时 WVD 会受到交叉项的干扰。(The Wigner-Ville distribution (WVD) is a typical quadratic transformation, which is defined as the Fourier of the instantaneous correlation function of a signal.
Ye Bianhuan.
Because of no window operation in the calculation, it avoids the mutual restraint between time domain resolution and frequency domain resolution.
It has been proved that for the single component LFM signal, the WVD time frequency representation has the best energy concentration. But it is also because it does not involve.
And window functions, when WVD is used to analyze multi-component signals, it will be interfered by cross terms.)
- 2018-10-31 19:31:24下载
- 积分：1
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LPFBG
Long period Fiber Bragg grating simulation.
- 2015-02-08 14:56:29下载
- 积分：1
