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MATLAB-Functions-for-Mie

于 2011-03-02 发布文件大小:504KB

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说明：关于matlab计算Mie散射的说明，对改进程序很有用。(Mie scattering calculations on the matlab instructions useful for improving the program.)

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tuxiangchuli
说明：基本的直方图绘制方法：（1）直方图的绘制；（2）直方图均衡化(The basic method of drawing histogram: (1) Draw the histogram (2) Histogram equalization)

2011-03-29 21:17:20下载

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EMD
经验模式分解EMD是将任意信号分解为本征模式函数组成的新方法，建立了以瞬时频率表征信号交变的基本量(The new method is empirical mode decomposition EMD any signal decomposition intrinsic mode functions that establish the basic amount to characterize the instantaneous frequency of the alternating signal)

2015-01-14 11:02:36下载

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modified-cs-ed198c329e42
cuckoo optimization for bench mark problems

2013-05-16 11:24:05下载

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xiaobosuanfa
采样频率 fs=10000 轴承外环故障信号 fid=fopen( bearingout.dat , r ) 故障 N=1024 xdata=fread(fid,N, int16 ) fclose(fid) xdata=(xdata-mean(xdata))/std(xdata,1) 时域波形 figure(1) plot(1:N,xdata) xlabel( 时间 t/n ) ylabel( 电压 V/v ) db10小波进行4层分解一维小波分解 [c,l] = wavedec(xdata,4, db10 ) 重构第1～4层细节信号 d4 = wrcoef( d ,c,l, db10 ,4) d3 = wrcoef( d ,c,l, db10 ,3) d2 = wrcoef( d ,c,l, db10 ,2) d1 = wrcoef( d ,c,l, db10 ,1) ( Sampling frequency fs = 10000 bearing outer ring fault signal fid = fopen (' bearingout.dat' , ' r' ) failure N = 1024 xdata = fread (fid, N, ' int16' ) fclose (fid ) xdata = (xdata-mean (xdata))/std (xdata, 1) time-domain waveform figure (1) plot (1: N, xdata) xlabel (' Time t/n' ) ylabel ( ' voltage V/v' ) db10 wavelet decomposition 4 layer one-dimensional wavelet decomposition [c, l] = wavedec (xdata, 4, ' db10' ) 1 ~ 4 reconstructed detail signal d4 = wrcoef (' d' , c, l, ' db10' , 4) d3 = wrcoef (' d' , c, l, ' db10' , 3) d2 = wrcoef (' d' , c, l, ' db10' , 2) d1 = wrcoef (' d' , c, l, ' db10' , 1) )

2011-05-21 16:48:36下载

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freespace1_1_ABCadded1_2
freespace1_1_ABC(added1_2) Electromagnetic Simulation using the FDTD method 书后实例。matlab重新编写(freespace1_1_ABC(added1_2)Electromagnetic Simulation using the FDTD method examples,rewriting in matlab.)

2015-03-13 17:05:03下载

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VSR_PWM_Threelevel
说明：二极管整流三电平 PWM SiC 逆变中频炉仿真模型，仿真分析其谐波电流。(The simulation model of diode rectified three-level PWM SiC inverter intermediate frequency furnace is used to simulate and analyze its harmonic current.)

2021-02-06 15:15:41下载

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matlabliblip
matlab Lipschitz工具箱(Lipschitz toolbox matlab)

2009-06-17 11:50:24下载

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kerrd
calculation of Kerr Nonlinearity of nonlinear optical crystal.it is a 3rd order nonlinear process.

2011-02-03 16:34:08下载

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predictor02.m
GM(1,1) Predictor (Grey Model)

2011-08-03 06:08:08下载

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KCF_code
这是使用KCF进行视频追踪的matlab代码(This is done using KCF video tracking matlab code)

2021-04-19 20:28:50下载

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MATLAB-Functions-for-Mie

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