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dtc_pmsm
Matlab永磁同步电机直接转矩控制 很好用的SVPWM(PMSM dtc)
- 2015-01-22 13:58:05下载
- 积分：1
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Wind engineering
说明： 采用离散再合成的随机流动生成(DSRFG)方法合成了满足目标湍流度、积分尺度、脉动风速谱及空间相关性等参数的各向异性湍流;讨论了DSRFG方法在生成湍流风场上关键参数的合理取值;(Anisotropic turbulences satisfying the parameters of target turbulence, integral scale, pulsating wind speed spectrum and spatial correlation are synthesized by discrete resynthesis random flow generation (DSRFG) method. The key parameters of DSRFG method in generating turbulent wind field are discussed. Reasonable value;)
- 2019-04-26 13:19:36下载
- 积分：1
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16qam_channel_encode
一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，采用（7，4）循环码对信源做信道编码，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，再对信号进行信道解码，画出采用信道编码技术和不采用信道编码技术的误比特率图。(First, this program uses 16QAM modulation mode, for a string of two binary source is modulated, using (7,4) cyclic code of the source-channel coding to do with a raised cosine roll-off function for base-band modulation, and then transferred to a high frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot, using the minimum Euclidean distance decoding decision, and then right channel signals, decoding, channel coding techniques used to draw and non- channel coding techniques using bit error rate plans.)
- 2009-11-23 23:27:35下载
- 积分：1
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WINDOWS_CoreProgramming
新手初次学习windows程序时必看的一部参考书籍，很有帮助的(Novice learner windows program a must-see one reference book, very helpful)
- 2010-01-19 16:09:22下载
- 积分：1
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14db3585364e
希尔伯特黄变换matlab小程序，一种适用于分析非平稳非线性信号的时频分析方法。(Hilbert-Huang Transform matlab code. It applies to seismic data.)
- 2013-12-04 10:28:05下载
- 积分：1
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array_msx60
This is code about Photovoltaic (PV) in Matlab
- 2010-05-19 08:45:40下载
- 积分：1
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AccessDataBaseKit
matlab的工具包，怎么用就不用我说了吧(Matlab tool kits, how it will be no need for me to say all right)
- 2007-06-12 10:31:24下载
- 积分：1
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MaxFlowMinCut_Me
利用Ford--Fulkerson 标号法求最大流算法的MATLAB 程序代码 (Use Ford- Fulkerson labeling method for maximum flow algorithm MATLAB code)
- 2013-09-14 00:25:45下载
- 积分：1
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ginggao_v89
在matlab环境中自动识别连通区域的大小,从先验概率中采样，计算权重，小波包分析提取振动信号中的特征频率。( Automatic identification in the matlab environment the size of the connected area, Sampling a priori probability, calculate the weight, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-05-17 12:21:48下载
- 积分：1
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danandzai_sar
自己写的关于弹载SAR的源程序，对初学者非常有用！(Write your own source code on missile-borne SAR, and very useful for beginners!)
- 2016-05-17 21:14:24下载
- 积分：1
