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ASR
Fourier modal method
- 2013-07-10 02:04:22下载
- 积分:1
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EEMD
EEMD是针对EMD方法的不足,提出了一种噪声辅助数据分析方法。EEMD分解原理为:当附加的白噪声均匀分布在整个时频空间时,该时频空间就由滤波器组分割成的不同尺度成分组成。当信号加上均匀分布的白噪声背景时,不同尺度的信号区域将自动映射到与背景白噪声相关的适当尺度上去。当然,每个独立的测试都可能会产生非常嘈杂的结果,这是因为每个附加噪声的成分都包括了信号和附加的白噪声。既然在每个独立的测试中噪声是不同的,当使用足够测试的全体均值时,噪声将会被消除。全体的均值最后将会被认为是真正的结果,唯一持久稳固的部分是信号本身,所 加入的多次测试是为了消除附加的噪声。(The EEMD collection of experience decomposition is improved on the basis of the EMD more given a data processing method!)
- 2013-01-16 21:56:41下载
- 积分:1
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guangzhao
用HOMER软件画出的某地区一年每小时的光照,将其导出为文本格式,可导入到MATLAB中供研究人员使用(HOMER software to draw an area with a light year per hour, export it to a text format that can be imported into MATLAB for researchers)
- 2013-12-15 15:26:43下载
- 积分:1
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Rayleigh-in-Transmit-beamforming
Rayleigh in transmitbeamforming
- 2013-09-01 17:25:23下载
- 积分:1
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COA_ANN---shabakeye--ba-cuckoo
Cuckoo Optimization Algorithm for ANN cost
*** Cuckoo Optimization Algorithm ***
* Matlab Toolbox Ver. 1.0.1
* Programmed by:
" Ramin Rajabioun, 2011 "
+ This code minimizes your cost function, so don t change any part of your code.
- 2013-03-16 15:42:51下载
- 积分:1
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gold_code
产生GPS的C/A码。主函数模块为gen_ca.m
调用gen_ca(m,n)即可产生以(m,n)为抽头系数的CA码(GPS-generated C/A code. Main function modules for gen_ca.m call gen_ca (m, n) can be generated by (m, n) for the tap coefficient of CA Code)
- 2009-06-03 20:20:03下载
- 积分:1
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filter1
GUI,一个数字信号通过低通滤波器,可显示原信号、滤波器、目标信号的时域频域波形。(GUI, a digital signal through a low-pass filter, the original signal can be displayed, the filter, the time-domain target signal in the frequency domain waveform.)
- 2015-01-04 18:23:14下载
- 积分:1
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tegcweev
可以得到很精确的幅值、频率、相位估计,相控阵天线的方向图(切比雪夫加权),用于信号特征提取、信号消噪,数据模型归一化,模态振动,包括最小二乘法、SVM、神经网络、1_k近邻法,IDW距离反比加权方法。( You can get a very accurate amplitude, frequency, phase estimation, Phased array antenna pattern (Chebyshev weights), For feature extraction, signal de-noising, Normalized data model, modal vibration, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, IDW inverse distance weighting method.)
- 2016-02-29 19:43:01下载
- 积分:1
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SIR
说明: 传染病模型适用于网络谣言的传播过程仿真,模拟谣言信息的传播过程(contagion model;he infectious disease model is applicable to the simulation of the spread process of Internet rumor and the simulation of the spread process of rumor information)
- 2020-05-11 15:11:23下载
- 积分:1
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xxx
circiut battery charger used with inverter circiut
- 2013-12-24 03:49:07下载
- 积分:1