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[MATLAB].David.McMahon
MATLAB揭秘,是一本很好的MATLAB入门书。([MATLAB].David.McMahon)
- 2010-01-03 22:27:22下载
- 积分:1
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块状导频信道估计 ofdm
块状导频信道估计 对于基础学习有很好的帮助(Massive pilot channel estimation based learning for good help)
- 2014-06-24 10:57:57下载
- 积分:1
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Dc-motor
直流电动机的所有相关例程的MATLAB/simulink仿真实例,对大家学习直流电动机有很大的帮助。(Dc motor all related routines of MATLAB/simulink simulation examples, is of great help for everybody to learn dc motor.
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- 2020-11-05 10:09:54下载
- 积分:1
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experiment
了解随机信号自身的特性,包括均值(数学期望)、方差、相关函数、频谱及功率谱密度等。(Understanding of random signal their characteristics, including mean (mathematical expectation), variance, correlation function, spectrum and power spectral density.)
- 2011-06-23 19:57:28下载
- 积分:1
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3D-FDTD_matlab_PEC
基于matlab的三维FDTD仿真,PEC边界(3D-FDTD Simulation for matlab, PEC)
- 2012-05-24 09:35:57下载
- 积分:1
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matlabwork0
MATLAB 开发滤波输出系统,可以高低波选择波段,并且为双屏显示(MATLAB development filtered output system, you can choose the level of wave band, and for dual display)
- 2013-11-08 13:58:50下载
- 积分:1
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emd-eemd
emd和eemd可用于信号去噪,提取瞬时频率。(emd and can be used to signal de-noising eemd extracting instantaneous frequency.)
- 2015-03-05 15:49:46下载
- 积分:1
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psk-gui
应用psk调制解调的gui实现通信系统的仿真(Psk modulation and demodulation gui application for communication system simulation)
- 2013-11-07 22:39:28下载
- 积分:1
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pls_t2_sep
用于在pls中来提取t2和spe的数值分析(apply in pls to get t2)
- 2013-11-27 18:54:42下载
- 积分:1
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HHT
把HHT和神经网络结合起来,识别出是否故障。对于HHT变换,这里用到的是它的IMF分解,然后用能量理论来判别哪些模组是虚假分量,哪些是是真实分量。对于EMD分解后的谱进行特征提取 ,利用的理论基础就是模糊熵。计算出真实 分量的模糊熵,作为输入层;输出层为两个神经元,为0(故障 )1(正常 (正常 )判别该信号是否出现故障。(The combination of HHT and neural network to identify whether the fault. For the HHT transform, here is the use of its IMF decomposition, and then use the energy theory to determine which module is false, which is true component. The theoretical basis for the feature extraction of the spectrum after EMD decomposition is fuzzy entropy. The fuzzy entropy of the real component is calculated, as the input layer, the output layer is two neurons, which is 0 (fault) 1 (normal) to determine whether the signal is faulty.)
- 2016-03-09 12:58:20下载
- 积分:1