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Matlab
matlab高级讲义，里面涵盖了MATLAB的几乎所有需要用到的模块。(matlab senior notes, which covers almost all MATLAB needed module.)
- 2008-12-24 14:58:59下载
- 积分：1
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Monte-Carlo-method
基于蒙特卡罗方法的试卷难度分布研究,Monte Carlo method based on the difficulty of distribution of papers(Monte Carlo method based on the difficulty of distribution of papers)
- 2013-09-11 08:03:26下载
- 积分：1
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MATLABdianzijiaoan
该书堪称matlab中的典范，其中从最基础的内容讲起，并逐步深入的延拓到matlab的大部分功能的讲述。(err)
- 2008-06-18 00:54:47下载
- 积分：1
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tfrwv
MATLAB中WVD变换，可将时域数据转换为时频域能量密度(WVD Transform)
- 2021-03-06 10:29:31下载
- 积分：1
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qunyie
能量谱分析计算,抑制载波型差分相位调制，小波包分析提取振动信号中的特征频率。( Energy spectrum analysis and calculation, Suppressed carrier type differential phase modulation, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-08-28 13:34:35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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DQPSk
DQPSk调制过程 解调过程 系统误码率 matlab程序(Modulation process DQPSk BER demodulation matlab process procedures)
- 2009-04-22 19:45:27下载
- 积分：1
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Dirka
Pin hole in matlab. sss
- 2009-05-19 20:23:19下载
- 积分：1
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Kofsky-Code-Orange
人脸检测，matlab源码，适合初学者使用，包括Adaboost及Haar-like特征提取(face detectiom)
- 2013-09-24 14:50:30下载
- 积分：1
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daytripper.m
Writes frequencies for different notes in matlab, and plays the first two lines of the Beatles Daytripper.
- 2009-11-27 14:02:14下载
- 积分：1
