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abdq
说明： 改模块用于实现坐标系的转换，将abc坐标转换为dq坐标系(abc TO dq)
- 2012-04-25 21:29:52下载
- 积分：1
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arrow
ARROW(Start,Stop) draws a line with an arrow Start to Stop (points should be vectors of length 2 or 3, or matrices with 2 or 3 columns), and returns the graphics handle of the arrow(s).
- 2015-02-03 16:19:42下载
- 积分：1
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shuangjipwmnibian
用于对单极性PWM逆变电路进行仿真分析，以便用于实际。(Unipolar PWM inverter circuit used for simulation analysis for use in practice.)
- 2010-12-08 14:28:46下载
- 积分：1
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mathlinkmixedadvancedprogramming
说明： 该文档介绍了如何利用Mathematica的Mathlink通讯机制,混合多种高级语言编程.(This document describes how to use Mathematica' s Mathlink communication mechanism, mixed a variety of high-level language programming.)
- 2010-04-05 01:16:27下载
- 积分：1
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graphtestwxc
能量有效的无线传感器网络部署将无线传感器网络的节点部署问题抽象为圆覆盖问题(Energy efficient wireless sensor network deployments will deploy wireless sensor networks for the circle covering problem is abstracted)
- 2011-05-03 12:42:35下载
- 积分：1
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m_run
九位m序列，用于直接序列扩频通信系统编程(Nine m sequence for direct sequence spread spectrum communication system programming)
- 2011-06-21 09:13:47下载
- 积分：1
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music(doa)
七单元天线阵MUSIC DOA估计：
d=1 ， 天线阵元的间距；
lma=2， 信号中心波长；
四输入信号；
A=[A1,A2,A3,A4]， 得出A矩；
四信号的频率d=[1.3*cos(v1*n)
1*sin(v2*n)
1*sin(v3*n)
1*sin(v4*n)]
构造输入信号矢量
U=A*d
总的输入信号
总输入信号的协方差矩阵
[s,h]=eig(c)
求协方差的特征矢量及特征值
取出与零特征值对应的特征矢量
求协方差矩阵的逆矩阵
应用Music法估计输出
绘出各波达方向图(Seven-element antenna array MUSIC DOA estimates: d = 1, Antenna Array pitch LMA = 2 signal center wavelength four input signals A = [A1, A2, A3, and A4], drawn A moment tetra-frequency of the signal D = [1.3* cos (V1* n) 1* sin (v2* n) 1* sin (v3* n) 1* sin (V4* n)] constructed input signal vector U = A* D of the total input signal of the total input signal covariance matrix [S] = EIG (c) seeking covariance feature vector and the feature value removing and corresponding to the zero eigenvalues characterized vector seeking covariance matrix inverse matrix Applications Music estimate output plotted DOA Figure)
- 2013-04-15 23:48:49下载
- 积分：1
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Matlab_Tutorial_Programming_the_Bise_
it contents some basic code to finding root of a equation
- 2013-01-09 17:55:03下载
- 积分：1
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wlstotal
This is the description file for the matlab .m file with the same name wlstotal in spanish language.
- 2012-04-03 09:18:57下载
- 积分：1
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AM
说明： 络检波法，也可以用同步解调法，现在我们来使用同步解调法，即将已调信号和一个与载波信号同频率的信号相乘，在通过一个理想低通滤波器就可以得到原始信号(Envelope detection method, you can also use synchronous demodulation method, and now we use synchronous demodulation method, is about modulated signal and a signal is multiplied with the same frequency of the carrier signal, through an ideal low-pass filter can get the original signal)
- 2014-12-27 20:35:18下载
- 积分：1
