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MATLAB.1zip
用FFT计算信号的功率谱密度时,需要先计算FFT,再计算双边谱密度,然后计算单边谱密度。在matlab里注意FFt要除以采样点数,计算双边谱时要注意除以频率分辨率。
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When calculated using the FFT power spectrum density signal, you need to calculate the FFT, and then calculate the bilateral spectral density, and then calculate the unilateral spectral density. In matlab in Note FFt divided by sampling points should be noted when calculating the bilateral spectrum divided by the frequency resolution.)
- 2014-09-19 10:53:11下载
- 积分:1
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vectorcontrol3
异步电动机矢量控制模型,simulink仿真模型,matlab虚拟实现(Vector control induction motor model, simulink simulation model, matlab Virtual Reality)
- 2008-12-13 15:52:26下载
- 积分:1
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2
说明: 一些基本的Matlab动画程序,可以使初学者了解动画程序的应用。(Some basic Matlab animation program that allows beginners to understand the application of animation process.)
- 2009-01-01 13:05:03下载
- 积分:1
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Q1
说明: mean filter used in image processing
- 2011-04-19 13:41:31下载
- 积分:1
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Diesel-Engine-Fault-Diagnosis
Matlab中SOM神经网络的数据分类--柴油机故障诊断(SOM neural network in Matlab data classification- Diesel Engine Fault Diagnosis)
- 2011-05-28 12:55:01下载
- 积分:1
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WiMAX_Test_4
WIMAX调试,其性能概述,模块组合以及系统参数(WIMAX debugging, performance overview, module combination, and the system parameters)
- 2011-05-29 15:45:59下载
- 积分:1
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range_compress
利用距离压缩的方法进行脉冲压缩的Matlab程序源代码(Range compression method utilizing pulse compression Matlab source code)
- 2014-12-10 10:51:16下载
- 积分:1
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PSD2_2_PSD1
二维功率谱密度换算一维功率谱密度的程序,对表面质量的计算尤为使用(two dimensional power spectral density to one dimensional psd)
- 2009-03-05 14:38:02下载
- 积分:1
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diffpianweifen
关于不同的差分格式求解对流偏微分方程的比较的程序(difference on the different format for the convection of partial differential equations procedures)
- 2007-05-09 15:56:20下载
- 积分:1
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19_54_44_5083
这个程序是计算一定年分的闰月,具有高效的计算,方便,简介,是用matlab编程的,(This program is calculated Year' s leap month, efficient computing, convenient, Profile, matlab programming,)
- 2012-11-07 21:26:14下载
- 积分:1