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bearing_2
滑动轴承的雷诺方程求解与偏心率和承载能力的关系(Sliding bearings for solving Reynolds equation with the eccentricity and the bearing capacity of the relationship between the)
- 2009-03-17 10:25:49下载
- 积分:1
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P
说明: 这里面介绍了很多关与先进PID控制及其MATLAB仿真(This introduced a lot of inside clearance and advanced PID control and MATLAB simulation)
- 2008-01-17 23:02:03下载
- 积分:1
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VB-MATLAB
次资料为VB和MATLAB混合编程的电子资料,希望对学习这方面知识的网友有帮助!(Meeting information for the VB and MATLAB programming hybrid electronic data, and they hope to study this area of knowledge has helped friends!)
- 2008-03-25 11:45:13下载
- 积分:1
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example4_3
例3:分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分:1
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plot_hht
EMD分解及HHT分解,主要功能是能把混合信号分解成其所含的各频率成分(HHT EMD decomposition and decomposition, the main function is to be able to decompose mixed signal into its frequency components contained in the)
- 2011-09-20 13:16:54下载
- 积分:1
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eetop.cn_FFT
用于ADC的动态性能评估,有matlab的示例程序(For the ADC' s dynamic performance evaluation, have matlab sample program)
- 2013-09-26 23:33:39下载
- 积分:1
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SVM_JNE2010
SVM EEG signal classification
- 2013-01-16 14:34:45下载
- 积分:1
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fuzzy_pid control
基于matalb/simulink的模糊PID控制仿真。波形良好。
包括常规PID控制与模糊PID的对比仿真,以及加入延时的系统仿真和加入干扰后的系统仿真,均已经过调试,波形结果很好。
大家可直接用于借鉴学习。(Fuzzy PID control simulation based on matalb/simulink. Good waveform.
Including the conventional PID control and fuzzy PID contrast simulation, and adding delay system simulation and adding interference after the system simulation, have been debugging, waveform results are very good.
We can learn from them directly.)
- 2017-07-01 15:35:33下载
- 积分:1
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suju
matlab融合算例。对做融合很有帮助。从别处转来的。希望对大家有帮助。(matlab integration example. Right to do fusion helpful. Have been transferred there. We want to help.)
- 2009-11-21 09:42:40下载
- 积分:1
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dqwdwq
matlab视频读取函数,用matlab处理视频文件,代码量较少.处理较容易.(matlab video read function with matlab processing video files, less the amount of code. deal easier.)
- 2010-12-07 13:40:13下载
- 积分:1