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ECG
Processing EKG via Pan-and-Tompkins algorithm
- 2013-08-29 18:18:59下载
- 积分：1
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bei-jing--jiang-shui-liang
北京历年降水量线性模型分析——matlab，跟新到2012年(Calendar Beijing precipitation linear model analysis- matlab, with the New 2012)
- 2014-02-19 20:26:19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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fxzxec
非线性方程组的一般解法，matlab用~(FXZXEC( Property , Value ,...) creates a new FXZXEC or raises the existing singleton.Starting from the left, property value pairs are
applied to the GUI before fxzxec_OpeningFunction gets called. An unrecognized property name or invalid value makes property application stop. All inputs are passed to fxzxec_OpeningFcn via varargin.)
- 2009-10-13 11:32:19下载
- 积分：1
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duojulei
各种聚类方法的比较，突出每一种聚类方法的优点，有助于不同目的者使用(Comparison of various clustering methods, highlighting the advantages of each clustering method can help to use a variety of purposes)
- 2010-08-18 08:49:26下载
- 积分：1
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talor6
使用泰勒算法设计的具有抑制旁瓣功能的雷达方向图(Using Taylor algorithm design direction of the radar chart)
- 2013-07-12 12:59:09下载
- 积分：1
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kalmaneasystuding
kalman递归理论的详细讲解,通谷易懂,想弄明白kalman理论的同志一看便知!(a easy understanding for Kalman theory.it is very useful for new leaner! )
- 2010-12-30 13:35:39下载
- 积分：1
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raisecos
绘制不同情况下的升余弦滚降系统频谱，并画出其各自对应的时域波形(Draw different circumstances raised cosine roll-off system spectrum, and draw their own corresponding time-domain waveform)
- 2013-09-01 14:24:40下载
- 积分：1
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etd
DYNAMIC MODELING AND CONTROL OF NONHOLONOMIC WHEELED MOBILE ROBOT SUBJECTED TO WHEEL SLIP
- 2015-01-11 01:17:01下载
- 积分：1
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NRLF
Power system load flow analysis using NR Power Flow method
- 2013-11-04 11:02:15下载
- 积分：1
