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shiboqi
该VB程序可以将外部输入的数据以图形的方式画出，提供了一个参考,并有图形刷新功能，很详细的介绍了VB的画图功能(The VB program can draw the external input of data in graphical form, to provide a reference, and graphics refresh function, a very detailed description of the VB drawing functions
)
- 2012-12-20 14:43:50下载
- 积分：1
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Waterpump
用VC做的一个水泵的图..图中圆形水泵有渐变效果!(Using VC do a water pump picture... Figure in a circular water pump gradual change effect!)
- 2012-02-28 10:14:29下载
- 积分：1
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SVPWM--in-PSCAD
专业的电磁暂态仿真软件PSCAD中自建SVPWM模型及fortran代码(Electromagnetic transient simulation software PSCAD SVPWM model and fortran code)
- 2020-09-15 21:17:56下载
- 积分：1
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ImageSystem
中点画圆与中点画直线 二维图形变换 多边形填充 计算机图形学实验(The midpoint Circle draws line in two-dimensional graphics transform polygon fill, computer graphics experiments)
- 2020-06-30 08:20:02下载
- 积分：1
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FrequencyDomainAnalysisOfTheSystem
信号频谱分析
1. 观测已知方波信号、正弦波信号的频谱
分析频率为4KHz、8KHz的占空比为50 的方波信号、正弦波信号的频谱。记录所得频谱图。
观测实时模拟信号（语音）的频谱
用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图(Signal spectrum analysis 1. Observing a known square-wave signal, sine wave signal frequency spectrum analysis 4KHz, 8KHz for the 50 duty cycle square wave signal, sine wave signal frequency spectrum. The recorded frequency spectrum. Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of voice, voice saved as. Wav format. Wav file of the sub-Fourier transform analysis to make. Speech is divided into syllables, it should be sub-analysis, and practical application of digital signal processing of the FFT points is limited, generally only reach 1000 points. Fourier inverse transform IFFT, to restore the signal from the frequency domain. Draw maps and voice waveform spectrum)
- 2010-01-27 16:23:22下载
- 积分：1
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clPlot
说明： MFC坐标系的绘制，动态显示曲线，感兴趣的可以参考下~~(MFC frame rendering, dynamic display curves of interest can refer to the following ~ ~)
- 2011-03-08 23:04:30下载
- 积分：1
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Draw
一个简单的画图程序，适合了解和学习C++画图，(a simple draw program)
- 2014-04-24 08:59:38下载
- 积分：1
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NetTraffic
实现本机流量监控绘图，测试可用，方便安全(Netflow monitoring)
- 2013-09-03 00:20:02下载
- 积分：1
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zhudianfa
利用逐点法绘制出图形，图形的绘制其实都是由折线组成的，只是每条折线的误差太小了，肉眼根本分辨不出来(use of the point-by-point drawing graphics, the graphics are actually drawn from the composition of the dogleg, only broken each of error is too small, the human eye can not be seen)
- 2006-12-19 10:38:22下载
- 积分：1
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Watch-lightning-500kV-high-voltage-
500kv输电线路直击雷电PSCAD仿真模型(Watch lightning 500kV high voltage overhead transmission lines pscad emtdc modeling)
- 2015-03-06 18:41:42下载
- 积分：1
