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PSCAD-manual
PSCAD的简明使用手册，适合初学者使用。(PSCAD concise manual for beginners.)
- 2013-06-02 11:20:27下载
- 积分：1
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breseham
这个程序是用Breseham画法在visual c++平台下画直线和圆。可以对图像进行刷新，画多条直线，多个圆(This procedure is used Breseham paint in visual c++ platform for the next drawing a straight line and circle. Can refresh the image, painted more than a straight line, a number of round)
- 2009-02-14 10:33:41下载
- 积分：1
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HAPF_droop093002
基于PSCAD的混合有源滤波器模型，仅供学习参考(HAPF model based PSCAD)
- 2015-12-10 14:03:08下载
- 积分：1
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Bresenham-UPDATE
基于Bresenham算法的四步画直线算法,加快画直线速度(draw line based Bresenham update alogrith)
- 2013-08-28 11:35:17下载
- 积分：1
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PLL
自己在PSCAD中搭建的PLL，用的是分立元件搭建的，有助于自己学习以及编程实现，已经与自带的PLL进行对比，验证了正确性(PSCAD built himself in the PLL, using discrete components built to help you learn and programming has been compared with the built-in PLL, verify the correctness)
- 2020-10-28 16:19:58下载
- 积分：1
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1D_ESA
该程序包括泰勒线阵及方向图、带宽计算、共形阵列等函数。(Taylor linear array pattern)
- 2018-04-29 21:15:20下载
- 积分：1
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1-MyPaint
用MFC实现画图板，包括绘线，几何图形，上色等等，简单易懂。(To realize drawing board with MFC)
- 2012-11-20 11:30:55下载
- 积分：1
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PictureGame
graphic game developing source code
- 2020-06-25 16:00:02下载
- 积分：1
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3D-curves-of-frictional-force
软件可以实现对时域范围内的摩擦力的数据处理，同时可以对显示二维的摩擦力随时间变化规律及三维角度的摩擦力-位移-时间三变量的变化规律，最后可以将所绘制的图像进行导出。(The software can realize the data processing of the friction in the time domain, and can change the friction law of the two-dimensional friction and the three-dimensional friction-displacement-time three variables. Finally, Image is exported.)
- 2017-02-25 15:36:41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
