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scalogram
Fs = 100000 t = 0:1/Fs:.00296
x = 1-cos(4*pi*t) cos(2*pi*t*200)
h = spectrum.welch Instantiate a welch object.
psd(h,x, Fs ,Fs) Plot the one-sided PSD
- 2009-12-26 22:40:32下载
- 积分:1
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gcc
广义互相关测信号时延的matlab代码,采用TDOA方法,其中延时计算采用GCC方法(Matlab code for time delay measurement of generalized cross-correlation signals)
- 2021-04-24 11:58:47下载
- 积分:1
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F
说明: 关于管道流动及充填问题中,为求解时间、压力等的常微分方程组的求解。(About the pipeline flow and filling problems, in order to solve the time, pressure, etc. for solving ordinary differential equations.)
- 2013-05-27 10:40:31下载
- 积分:1
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fuheyuce
保定市短期负荷预测,分别使用SVM+蚂蚁优化和BP神经网络。(Baoding load forecasting, optimization and ant are using SVM+ BP neural network.)
- 2015-06-02 11:31:36下载
- 积分:1
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steep
一个关于最速法的,matlab程序。经试验,效果很好。(A law on the most speed, matlab program. After testing, the effect is very good.)
- 2010-11-22 15:19:58下载
- 积分:1
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radontest
读取图片,图片格式转换,并对二值图像进行投影角度分别为0、25的radon变换,显示结果(Read the picture, the picture format conversion, and binary image projection angle of radon transform 0,25 respectively, results)
- 2014-08-07 16:47:45下载
- 积分:1
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PID
基于matlab的模糊pid的仿真研究,有详细的解说如何等价被控对象的传递函数,如何模糊等等。(fuzzy pid)
- 2013-05-12 17:04:36下载
- 积分:1
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111111
假设有一组海底深度测量数据,采用插值方式绘制海底形状图。
(High dimensional function interpolation
)
- 2013-11-07 22:07:03下载
- 积分:1
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CMac
create a standard MAC based on a CBC block cipher (64 or 128 bit block). This will produce an authentication code the length of the block size of the cipher.
- 2013-12-30 19:04:30下载
- 积分:1
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14bus
使用simulink潮流计算的程序,采用的是14节点进行仿真。使用simulink潮流计算的程序,采用的是14节点进行仿真。(Use simulink flow calculation program, it uses a 14-node simulation.Use simulink flow calculation program, it uses a 14-node simulation.)
- 2016-01-28 22:47:31下载
- 积分:1