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shortestpath
最短路径算法，内含5个m文件首先在m脚本文件canshuo.m中输入节点个数和路径权重(The shortest path algorithm, containing 5 m file first in the m script file canshuo.m in the number of input nodes and path weights)
- 2010-03-07 21:21:54下载
- 积分：1
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matlab_word_excel
matlab与word、Excel的混合使用，太强了，该程序包括各种实例，狂赞！(Matlab and the word, Excel mixed use, too. The procedures include various examples of mad praise!)
- 2007-05-28 22:43:16下载
- 积分：1
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montcarlo
Z transformation montcarlo module
- 2014-09-19 16:59:33下载
- 积分：1
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SVPWM_VSI
SVPWM是近年发展的一种比较新颖的控制方法，是由三相功率逆变器的六个功率开关元件组成的特定开关模式产生的脉宽调制波，能够使输出电流波形尽可能接近于理想的正弦波形。空间电压矢量PWM与传统的正弦PWM不同，它是从三相输出电压的整体效果出发，着眼于如何使电机获得理想圆形磁链轨迹。SVPWM技术与SPWM相比较，绕组电流波形的谐波成分小，使得电机转矩脉动降低，旋转磁场更逼近圆形，而且使直流母线电压的利用率有了很大提高，且更易于实现数字化。(SVPWM is a novel control method developed in recent years. It is a pulse width modulation wave generated by a specific switching mode consisting of six power switching elements of three-phase power inverters, which can make the output current waveform as close as possible to the ideal sinusoidal waveform. Space voltage vector PWM is different from traditional sinusoidal PWM. It is based on the overall effect of three-phase output voltage, focusing on how to obtain the ideal circular flux trajectory of the motor. Compared with SPWM, the harmonic component of winding current waveform is smaller, which reduces the torque ripple of motor, makes the rotating magnetic field more close to the circle, and improves the utilization ratio of DC bus voltage greatly, and makes it easier to realize digitization.)
- 2019-01-30 10:57:56下载
- 积分：1
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triblebgebipole
三相PWM叠加三次谐波控制Simulink仿真，另加一滤波器观看PWM经过低通滤波后的波形，适合电力电子初学者(Superposition of three harmonic three-phase PWM control Simulink simulation, plus a watch PWM filter through after the low-pass wave filter for power electronics for beginners)
- 2009-05-17 20:02:21下载
- 积分：1
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regiongrow
说明： 图像处理中的区域生长算法，利用若干种子点的选取进行区域生长。(Image processing region growing algorithm, using several seed points selected for regional growth.)
- 2010-04-19 22:27:58下载
- 积分：1
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Desktop
EMD是处理非线性、非平稳性信号的有效的新方法，本程序是振动信号EMD分解程序，可以把振动信号分解成多个IMF分量和一个残余量。(EMD is nonlinear, effective new method of non-stationary signals, this program is the vibration signal EMD decomposition process, the vibration signal can be decomposed into multiple components and a residual amount of IMF.)
- 2014-12-07 11:30:18下载
- 积分：1
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lat
aircraft lateral dynamics evaluation code from a stability and control book. unfortunately the exact name of the book is not known. the file works fine.
- 2011-12-02 19:47:48下载
- 积分：1
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改进版的bp神经网络算法编程（pso）
说明： 神经网络算法，适合适合科研人员和学生进行优化和调参。新手理解鱼群算法，希望大家可以认真学习其中的道理。(Neural network algorithm is suitable for scientific researchers and students to optimize and participate. Novice understands Fish Swarm Algorithms, I hope you can seriously learn the truth.)
- 2019-06-01 22:26:04下载
- 积分：1
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FD
说明： 小型时域有限差分的程序，在matlab环境下运行。(Small FDTD program, run in matlab environment.)
- 2014-02-08 15:03:05下载
- 积分：1
