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STFT
计算信号的短时傅里叶变换。用法见函数说明。(Short-time Fourier transform calculation signals. Usage See function description.)
- 2013-07-25 23:32:24下载
- 积分：1
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neural-network
利用径向基函数神经网络，完成ECG信号的非线性拟合，进而提取出胎儿心电信号(Radial basis function neural network to complete the non-linear fitting of the ECG signal, and then extract the fetal ECG)
- 2013-03-24 20:53:10下载
- 积分：1
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PremioNumerica
MATLAB code for EDO and RungeKutta methods
- 2013-04-15 04:59:55下载
- 积分：1
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SVPWM_VSI
说明： 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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xyl
本资料中是关于匈牙利算法的matlab实现的程序(Edmonds matlab)
- 2011-08-13 10:53:39下载
- 积分：1
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jiyu-PCA-de-ren-lian-shi-bie-Matlab
说明： 基于主成分分析实现对特征脸的人脸识别，训练，输出识别率等。(Based on principal component analysis to achieve the characteristics of face recognition, training, recognition rate of the output.)
- 2011-03-13 18:46:22下载
- 积分：1
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turbo2
turbo码的matlab仿真程序，仅供参考，希望对您有用(turbo codes matlab simulation program for information purposes only, hope useful to you)
- 2010-05-16 16:57:30下载
- 积分：1
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soble-filter
可以直接使用的代码，是关于图像过滤的代码，同时可以进行soble过滤和平均过滤(The code can be used directly, image filtering code can be soble filter and average filter)
- 2013-04-18 00:10:08下载
- 积分：1
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transformer
该模型为十二脉波整流系统环流问题研究matlab仿真模型，研究环流问题的果断收藏了吧(matlab models of transformer)
- 2013-04-26 20:27:53下载
- 积分：1
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chaoscontrol
混沌控制的经典论文之一，希望对大家有帮助(chaos control，chaoscontrol，chaoscontrol，chaoscontrol)
- 2011-12-18 13:49:02下载
- 积分：1
