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qrd_lsl
Apply the standard QR-decomposition based LSL algorithm using angle-normalized error to predict/estimate complex-valued processes.
- 2007-09-14 11:48:52下载
- 积分:1
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DEA
This file consists of matlab codes for a DEA optimization problem using fast algorithms of cplex
- 2014-12-26 07:50:10下载
- 积分:1
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sensorless_MRAS
一个不错的无传感器MRAS程序,分享一下(MRAS machine sensorless control)
- 2018-11-14 15:52:27下载
- 积分:1
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danfengchazhi2
说明: 基于mATLAB的单峰谱线插值,用于谐波的检测分析(Single-peak spectral line interpolation based on mATLAB for harmonic detection and analysis)
- 2020-06-24 11:40:02下载
- 积分:1
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机械行业变转速零件
针对机械行业变转速零件如轴承,齿轮箱的故障诊断,采用阶次分析技术。程序针对变转速工况下的故障诊断。(Variable speed machinery industry parts such as bearings, gearboxes for fault diagnosis using order analysis techniques. Procedures for troubleshooting variable speed conditions.)
- 2020-07-08 14:08:57下载
- 积分:1
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equal-area-critirea
E=input( enter the generator voltage: )
V=input( enter the infinite bus voltage: )
Gx=input( enter the reactance of generator: )
L1x=input( enter the line reactance: )
L2x=input( enter the line reactance: )
L3x=input( enter the line reactance: )
L4x=input( enter the line reactance: )
Pi=input( enter the input power: )
X1=Gx+L1x+((L2x*L3x)/(L2x+L3x))+L4x
Pm1=E*V/X1
DO=asin(Pi/Pm1)
A=((L2x*L3x)/(2*(L2x+L3x)))
C=A
B=((L3x/2)^2)/(L2x+L3x)
X2=(Gx+L1x+A)+(L4x+A)+(Gx+L1x+A)*(A+L4x)/B
Pm2=(E*V)/X2
X3=Gx+L1x+L2x+L4x
Pm3=(E*V)/X3
DC=input( enter the fault clearing angle: )
Dm=(3.14-asin(Pi/Pm3))
a1=quad( sin ,DO,DC)
A1=(Pi*(DC-DO)-Pm2*a1)
a2=quad( sin ,DC,Dm)
A2=Pm3*a2-Pi*(Dm-DC)
if(A2>=A1)
disp( the system is stable )
else
disp( the system is unstable )
end
Dcc=acos((Pi*(Dm-DO)-Pm2*(cos(DO))+Pm3*(cos(Dm)))/(Pm3-Pm2))
disp( critical clearing angle: )
Dcc
- 2012-09-11 22:46:05下载
- 积分:1
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histogram
数字图像处理--直方图均衡化--matlab程序(Digital image processing- Histogram equalization- matlab program)
- 2013-12-02 10:58:49下载
- 积分:1
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tetra_mod_qpsk
基于MATLAB simulink 的QPSK仿真,R2008下测试可运行。提供波形、频谱、眼图、星座图。(Based on MATLAB simulink simulation of QPSK, R2008 under test can be run. It provides waveform, spectrum, eye diagrams, constellations.)
- 2016-03-29 08:06:29下载
- 积分:1
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demo-example-4
Demo emf source code 4
- 2011-06-04 17:14:36下载
- 积分:1
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DLTcode
针对图片或视频数据的眼睛区域的检测,以及眨眼的检测确定人脸区域的程序。 份关于智能图像增强的美国专利,对图像处理感兴趣的朋友可以看一下。(Tracking learning)
- 2013-11-26 14:17:49下载
- 积分:1