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FDTD F2P
采用FDTD计算2维光子晶体的散射和透射的可执行程序软件(Calculated using FDTD 2-D photonic crystal scattering and transmission of the executable software)
- 2010-11-08 23:03:23下载
- 积分:1
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gradient descent
梯度下降法是一個一階最佳化算法,通常也稱為最速下降法。 要使用梯度下降法找到一個函數的局部極小值,必須向函數上當前點對應梯度(或者是近似梯度)的反方向的規定步長距離點進行疊代搜索。如果相反地向梯度正方向疊代進行搜索,則會接近函數的局部極大值點;這個過程則被稱為梯度上升法。(The gradient descent method is a first-order optimization algorithm, also commonly referred to as the steepest descent method. To find the local minimum of a function using the gradient descent method, an iterative search must be performed to the specified step distance point in the opposite direction of the gradient (or approximate gradient) of the current point on the function. If the search is reversed in the opposite direction to the positive direction of the gradient, it will approach the local maximum point of the function; this process is called the gradient ascent method.)
- 2019-02-21 23:13:19下载
- 积分:1
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MatlabScript
利用MFC技术,借助MATLAB强大的数学计算能力。同时,MATLAB脚本方便修改,不需要重新运行程序。(Using MFC technology, using MATLAB a powerful mathematical calculation. At the same time, MATLAB scripts to facilitate changes, do not need to re-run the program.)
- 2010-06-24 07:35:25下载
- 积分:1
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Alamouti
Alamouti transmit diversity
- 2009-04-22 04:50:37下载
- 积分:1
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hmodeinitial
加深对卡尔曼滤波算法的理解,了解卡尔曼滤波器算法的基本特点,掌握卡尔曼滤波算法应用研究的基本步骤和方法(deepen the Kalman filter algorithm understanding, knowledge Kalman Filter algorithm for the basic features, master Kalman filtering algorithm applied research on the basic steps and methods)
- 2007-01-13 22:51:35下载
- 积分:1
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kalmanfilter11
说明: 卡尔曼滤波器的仿真模型图,非常好用,大家可以试一试(Simulation Model Chart of Kalman Filter)
- 2020-06-16 03:00:01下载
- 积分:1
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boxcount
很不错的关于计算分形维的matlab代码(Very good on the calculation of the fractal dimension of the matlab code)
- 2009-06-10 16:11:38下载
- 积分:1
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ball
小球撞壁变色的matlab程序,以一图片为背景,小球随机移动,小球撞壁时颜色改变(The ball hit the wall discoloration matlab program)
- 2013-01-04 13:21:16下载
- 积分:1
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speakerid
RASTA-PLP Speaker Identification
- 2012-05-25 15:31:22下载
- 积分:1
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Alpha_flospwvd
脉冲噪声下跳频信号的时频分析,低阶SPWVD,抑制噪声并且得到其参数估计。(Impulse noise time-frequency analysis, frequency hopping signals under low SPWVD and suppress noise and get its parameter estimation.)
- 2015-10-03 17:22:35下载
- 积分:1