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matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
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ERA
模态参数识别ERA方法的源代码，可利用该方法进行环境激励下结构模态参数识别。(modal parameter identification ERA method of source code, The method can be used for environmental inspired modal parameter identification.)
- 2007-06-08 16:35:53下载
- 积分：1
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matlab
分别对正弦波，三角波，方波，一周期内取为整数的64个点（A=4095）；写锯齿波和方波的谐波构成（只写了3、4个）。(Of sine wave, triangle wave, square wave, A week off for integer in the period of 64 points (A = 4095) Write a sawtooth wave and square wave of harmonic (only wrote 3, 4).)
- 2013-08-10 21:49:09下载
- 积分：1
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Quatitive-analysis-MATLAB
利用matlab进行一些金融工程分析，书内包括一些程序范例(Quantitive analysis using matlab.)
- 2014-12-22 11:56:40下载
- 积分：1
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untitledipiq
双馈发电机的风力发电系统的谐波电流检测的方法-根据瞬时无功功率理论的ip-iq法(Doubly-fed generator of wind power system harmonic current detection method- based on instantaneous reactive power theory, ip-iq method)
- 2013-04-20 00:10:05下载
- 积分：1
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svm
It denotes how to use SVM classifier
- 2010-08-30 21:41:25下载
- 积分：1
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guangdu
HARDLIM - 阈值传递函数
表示close的最上面的矩阵；
用变量s来表示open的最上面的矩阵(HARDLIM- threshold transfer function that close the top of the matrix express variable s to open the top of the matrix)
- 2007-07-11 17:57:43下载
- 积分：1
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MVDR_new
说明： mvdr处理计算程序，非常好用适合与大家学习与掌握。
- 2010-04-15 09:28:37下载
- 积分：1
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Lanemine
Landmine detection matlab code
- 2012-09-22 00:37:40下载
- 积分：1
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Matlab-scale-free
详细的实现无标度网络的算法，可以基于此建立人际网络等(Detailed implementation of the algorithm scale-free networks, social networks can be established based on this and other)
- 2014-02-13 17:26:32下载
- 积分：1
