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shuangwen
计算稀土离子Tm3+,Ho3+共掺晶体双稳特性,基于速率方程计算不同泵浦光泵浦时各能级粒子数分布(Calculation of rare-earth ion Tm3+, Ho3+ co-doped crystal bistable characteristics, based on the rate equations of different pump pump level at the time of particle number distribution)
- 2009-05-07 21:25:46下载
- 积分:1
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Matlab_code_HHT
matlab code for Hilbert Huang Transform part (matlab code for Hilbert Huang Transform part)
- 2011-01-13 15:39:45下载
- 积分:1
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GA
说明: 遗传算法通过源代码 选择交叉编译 有较好的收敛性(Genetic selection through cross-compile the source code has a better convergence)
- 2010-04-01 22:02:08下载
- 积分:1
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互功率谱求时延的例子
一个根据互功率谱求时延的例子,先加噪声,再延时得到两路信号(A according to each other for delay of the power spectrum example, first add noise, and then delay to get two signals)
- 2020-08-13 16:18:38下载
- 积分:1
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xbnlp
小波包能量谱的计算,对信号进行频段分析,特征提取,用于模式识别(wavelet packet energy spectrum)
- 2021-04-08 21:29:01下载
- 积分:1
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ebook_MATLAB
全方位入門學習matlab的書籍,從基本操作到資料分析與顯示都是做研究必備的基本工具.(a ebook for learning matlab, you can learn matlab basic operations and programming for your research.)
- 2010-12-10 16:03:17下载
- 积分:1
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FDTD
Scott Hudson, WSU Tri-Cities
1D electromagnetic finite-difference time-domain (FDTD) program.
Assumes Ey and Hz field components propagating in the x direction.
Fields, permittivity, permeability, and conductivity
are functions of x. Try changing the value of "profile".(Scott Hudson, WSU Tri-Cities 1D electromagnetic finite-difference time-domain (FDTD) program. Assumes Ey and Hz field components propagating in the x direction. Fields, permittivity, permeability, and conductivity are functions of x. Try changing the value of " profile" .)
- 2011-05-24 15:06:17下载
- 积分:1
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EMDthenAR
对数据先进行经验模态分解得到不同特征尺度的信号分量,然后对所有的信号分量用AR模型进行预测得到预测后的分量,然后将预测后的分量进行重构得到最终的预测信号。(The data first empirical mode decomposition characteristics of the signal components of different scales, and then for all signal components obtained by AR model to predict the component forecasts, and then predict the components are reconstructed to obtain final predicted signal.)
- 2014-03-12 21:37:50下载
- 积分:1
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step-function
利用:plot,stem,grid,line,axis,xlabel,ylabel,title 等绘制阶跃函数的图像。(draw the map of step function.)
- 2010-06-01 15:16:25下载
- 积分:1
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psk
PSK code for Matlab simulation
PSK code for Matlab simulation
- 2014-08-11 14:50:24下载
- 积分:1