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corre_spectrum
本程序能够计算两个信号的频域相干函数和两个信号的互功率谱。(This procedure is able to calculate the two signals in the frequency domain coherence function and the two signals cross-power spectrum.)
- 2009-01-18 13:21:19下载
- 积分：1
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pmsm
PMSM的simulink模型，MATLAB版本6.5(PMSM the simulink model, MATLAB Version 6.5)
- 2008-04-26 08:02:54下载
- 积分：1
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QPSK_16QAM
提取信号七个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，一个信号段的归一化瞬时频率功率谱密度的最大值，根据信号 QPSK 和16QAM在 XI 轴投影的不同表现，提出特征参数。(Extraction based on instantaneous information signal of seven characteristics: zero center normalized instantaneous amplitude of the maximum power spectral density, zero-center normalized standard deviation of the instantaneous rate of absolute zero center section of non-weak signal instantaneous phase nonlinear component absolute value of standard deviation, non-zero center section of the weak signal non-linear component of the standard deviation of the instantaneous phase, zero-center non-normalized absolute value of the weak signal section of the standard deviation of the instantaneous frequency of a signal segment of the normalized power spectral density of instantaneous frequency maximum, according to the signal QPSK and 16QAM in the XI-axis projection of the different performance of the proposed characteristic parameters.)
- 2020-07-12 19:48:52下载
- 积分：1
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adaptive-time-frequency-analysis
自适应时频分布代码，包含MATLAB源码和可执行文件(adaptive time frequency analysis)
- 2011-08-04 11:46:05下载
- 积分：1
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CA_sim_cloud
元胞自动机模拟大气分布，很好的一个程序，很实用，模拟很形象(Cellular automata simulation air distribution, good a program
)
- 2021-04-26 20:48:45下载
- 积分：1
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7
说明： basic concepts of power system in simulink 6-arabic
- 2013-03-15 00:47:32下载
- 积分：1
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data_processing
故障时频域特征提取，前六阶CEEMDAN+初始信号时频域特征(Fault time-frequency domain feature extraction, first six-order CEEMDAN + initial signal time-frequency domain feature)
- 2020-06-24 07:20:02下载
- 积分：1
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VB-Matlab
vb调用matlab——多项式拟合
vb调用matlab——多项式拟合(vb call matlab- polynomial fitting vb call matlab- polynomial fitting)
- 2008-03-09 21:53:51下载
- 积分：1
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OFDM2
说明： 2个不同调制方式的MATLAB仿真程序
希望对大家有点用处(Two different modulation of the MATLAB simulation program hope we are a bit useless)
- 2008-09-17 12:10:34下载
- 积分：1
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说明： 模拟退火算法解决最优路径问题，此程序只需根据需要输入数据即可，验证过了，可行(the best way)
- 2010-05-02 11:53:05下载
- 积分：1
