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4pluse
基于PSCAD电源型逆变器的仿真模型图,输出电压根据脉冲可调。(Adjustable based on the power inverter in PSCAD simulation model diagram, the output voltage pulse.)
- 2012-04-16 15:47:14下载
- 积分:1
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Hook_technology_HOOK_programming_in_VC_application
说明: 钩子技术、HOOK技术在VC编程中的应用(Hook technology, HOOK programming in VC application)
- 2010-03-27 10:34:27下载
- 积分:1
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UML
UML实验报告UML实验报告UML实验报告UML实验报告UML实验报告
- 2009-04-29 00:11:00下载
- 积分:1
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Guass-noise
说明: 产生一个高斯白噪声
利用MATLAB自带的fir1函数产生一个低通滤波器,限制高斯白噪声的带宽,由此产生了视频噪声。
利用产生的视频噪声,分别代入噪声调幅干扰的时域表达式,并且进行100次的积累后求平均值,对其进行快速傅里叶变换后,由此画出噪声调幅干扰的频域波形。
重复上述步骤,分别代入噪声调频干扰与噪声调相干扰的时域表达式,分别画出其频域波形与时域波形。(Generate a Gauss white noise
The fir1 function of MATLAB is used to generate a low-pass filter, which limits the bandwidth of Gauss white noise, and thus produces video noise.
Using the generated video noise, the time domain expressions of noise amplitude modulation interference are substituted, and the average value is calculated after 100 times accumulation. After fast Fourier transform, the frequency domain waveform of noise amplitude modulation interference is drawn.
Repeat the steps mentioned above, and substitute the time-domain expressions of noise FM interference and noise coherent interference, and draw the frequency-domain waveform and time-domain waveform respectively.)
- 2019-04-15 09:30:37下载
- 积分:1
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emd
采用镜像延拓方法以解决EMD分解过程中存在的端点效应问题,经过实际测试,较传统EMD方法可有效解决端点效应问题。(The mirror extension method is used to solve the end effect problem in the EMD decomposition process. After practical testing, the endpoint effect problem can be effectively solved by the traditional EMD method.)
- 2017-11-05 14:52:39下载
- 积分:1
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华侨大学XFX函数优化平台2017版
该2017版软件集成了竞赛争冠系列算法(含单目标寻优、多峰函数寻优、参数估计(拟合)等)和多种差分向量型式的差分进化算法。可对数学函数进行有或无约束优化、多峰函数优化等工作。其中改进竞赛争冠算法是近期本人的研究佳作。与现行优良的进化算法相比,颇具竞争力。(The 2017 version of the software integrates the series of race champion algorithm (including single objective optimization, multi-modal function optimization, parameter estimation (fitting) etc.) and the various types of differential evolution algorithm.It could be optimized that the single objective function with unconstrained or constrained condition or multi peak function. Especially, the improved race champion algorithm is my Good research results. Compared with the existing evolutionary algorithm is quite competitive)
- 2017-11-21 21:25:00下载
- 积分:1
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DICOMStudy
说明: DICOM 非专业人员教材,是学习DICOM的好东西。(DICOM teaching non-professionals is to learn good things DICOM.)
- 2008-10-31 14:18:49下载
- 积分:1
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ImageRD
模块的目的/功能: 完成对回波数据的成像Rang-doppler算法(The purpose of modules/functions: completion of the echo data imaging Rang-doppler algorithm)
- 2008-12-14 20:52:31下载
- 积分:1
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readwind
说明: 利用IDL读取.gz压缩格式风场数据,每日数据及月平均数据(Using IDL to read wind field data in. GZ compressed format, daily data and monthly average data)
- 2020-06-22 15:40:01下载
- 积分:1
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SLC
关于自适应旁瓣对消的文章,看看有无用处。(Adaptive sidelobe cancellation of the article to see whether the use.)
- 2011-07-06 10:50:30下载
- 积分:1