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toujinchengxiang
模拟透镜成像过程,分两种:基于传递函数的透镜成像、透镜成像演示(相干传递函数)(Analog lens imaging process in two ways: based on the transfer function of the lens imaging lens imaging demonstrate (coherent transfer function))
- 2012-04-28 11:56:09下载
- 积分:1
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12.-line_code_GUI
12 codigos de linea NRZ
- 2011-07-23 07:17:29下载
- 积分:1
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HS_Code_Matlab
Rosenbrock function matlab program
- 2013-03-07 20:56:08下载
- 积分:1
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fft
本文提出了一种采用六项余弦偶次幂窗三峰插值的算法来对电网谐波进行检测与分析。该算法通过分析电网信号加窗后傅里叶变换的频域表达式,利用谐波频点附近的三根离散频谱的幅值确定谐波谱线的准确位置,进而得到电网谐波的相关参数频率、幅值及相位的计算公式,最后再对其进行加权修正,从而进一步的提高检测的准确度和有效性。( this paper proposes an approach for power network harmonic detection and analysis based on six even order cosine window and triple-spectrum-line interpolation. Through analyzing the adding window signal fourier transform in the frequency domain expression, using amplitude of three discrete spectrum near the harmonic frequency point to determine the accurate position of the harmonic spectrum and get the calculation formula of related parameters of the power network harmonic such as frequency, amplitude and phase, the algorithm further enhances the accuracy and effectiveness by using weighted correction.)
- 2015-10-27 10:47:23下载
- 积分:1
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原档LCD程序
原档LCD程序,调用LCD文件可使用LCD方法处理信号(The original LCD program, calling LCD files can use LCD method to process signals.)
- 2021-03-03 09:19:33下载
- 积分:1
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EM_Algorithm
em算法的matlab实现,简单适合入门,可以参考(em algorithm matlab implementation, simple for entry, refer to)
- 2011-01-08 13:18:00下载
- 积分:1
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HillClimbingSegment.1.0
一种运用爬山算法彩色图像分割算法,参考文献"Salient RegionDetection and Segmentation"(Hill-Climbing Algorithm for Color Image Segmentation.Reference to "Salient RegionDetection and Segmentation")
- 2011-05-20 10:35:27下载
- 积分:1
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matlabyichuansuanfa(new)
一个matlab实现遗传算法的程序,希望能够给大家提供帮助(a genetic algorithm to achieve the procedure, we hope to be able to provide help to)
- 2007-05-15 14:33:03下载
- 积分:1
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ondera
Custom tools for MATLAB supporting analysis and design of nonlinear control
systems are introduced in this paper. The paper demonstrates their use to solve
sample nonlinear control problems and presents some of the MATLAB algorithms
involved
- 2013-07-28 18:05:17下载
- 积分:1
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PSO_Wael
this is a zip file for showing how particle swarm optimization find g_best with matlab.
- 2009-04-03 13:07:09下载
- 积分:1