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AFCooperativeDiversitysimulation
基于AF协作分集与M-QAM自适应调制技术的系统频谱效率分析的matlab仿真程序(AF-based cooperative diversity with M-QAM adaptive modulation system spectrum efficiency analysis matlab simulation program)
- 2010-06-14 15:34:41下载
- 积分：1
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Singlevectorhydrophonesignalprocessing
介绍单矢量水听器的基本知识，单矢量水听器信号处理基础理论及方位估计性能还有一些试验数据分析(Introduced a single vector hydrophone in basic knowledge, a single vector hydrophone based on signal processing theory and the performance of DOA estimation and some test data analysis)
- 2009-05-11 10:55:41下载
- 积分：1
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turbo_logmap
说明： turbo码的译码，以及包含logmap和sova两种算法(turbo_logmapturbo,logmap and sova)
- 2010-05-04 23:03:20下载
- 积分：1
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rapportfinal21
MODELISATION D4UNE COMMANDE DTC CLASSIQUE D4UNE MACHINE ASYNCHRONE AVEC MATLAB/SIMULINK
- 2014-01-21 20:36:26下载
- 积分：1
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svm+pca
说明： 此程序为MATLAB实现SVM和pca数据分析的语言(This program is a language for data analysis of SVM and PCA in MATLAB.)
- 2019-06-19 21:25:39下载
- 积分：1
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4-ask
matlab code for 4-ask modulation
- 2013-12-23 19:30:25下载
- 积分：1
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_ILZf1uDC
Algorithm Collections for Digital Signal Processing Applications using Matlab
- 2011-06-03 19:46:38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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chap_02
this is chapter 2
this is chapter number 2
- 2009-03-27 21:41:34下载
- 积分：1
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zhifang
本代码是在matlab环境下完成的数字图像的直方图均衡化(The code is in the matlab environment to complete the digital image of the histogram equalization)
- 2009-04-16 09:43:16下载
- 积分：1
