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xiaobobianhuanyuyingyong
某一直升机齿轮箱上的早期损伤的特征是，在伴随振动信号上产生一个可变周期的非平稳扰动信号。要求按此特征构造一组有物理意义的数据仿真早期故障信号，应用小波变换技术分析故障的特征和发生时刻。(a helicopter gearbox early on the characteristics of the injury, In addition to the vibration signal produced a variable cycle perturbation of non-stationary signals. Click here to request a group of tectonic significance of a physical early fault simulation data signals Application of wavelet transform technical analysis of the features and fault occurred moments.)
- 2007-07-03 02:32:53下载
- 积分：1
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matlab信号处理源程序1
MATLAB，即“矩阵实验室”，它是以矩阵为基本运算单元。从最基本的运算单元出发，介绍MATLAB的命令及其用法。(MATLAB, "Matrix lab," It was based on the matrix of the basic computing unit. Operational from the most basic unit is introduced, and MATLAB orders its use.)
- 2005-08-15 10:26:04下载
- 积分：1
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5
说明： 单端口网络函数施加阶数缩减方法，并附详细题解(Single-port network functions to impose order reduction method, together with a detailed solution question)
- 2008-10-17 17:11:10下载
- 积分：1
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Matlaboptiizationtoolbox
说明： Matlab优化工具箱是最优化里的一个重要部分，最优化里MATLAB编程都要用到(Matlab optimization toolbox is optimized in an important part of the optimization to be used in MATLAB programming)
- 2010-04-17 08:33:06下载
- 积分：1
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aspm
Velocity Formula for wheeled mobile robot on uneven terrain using mathematica . This is used for simulation using MATLAB . its awsome and wonderful
- 2011-04-15 03:13:02下载
- 积分：1
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QuadraticQuadElement
有限元QuadraticQuadElement的matlab程序(FEA QuadraticQuadElement matlab)
- 2013-10-12 23:22:11下载
- 积分：1
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single
job shop scheduling for single machine
- 2013-09-14 11:31:38下载
- 积分：1
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11
说明： matlab代码，实现DCT变换matlab代码，实现DCT变换(matlab code, DCT transform matlab code, DCT transform)
- 2012-12-03 10:44:53下载
- 积分：1
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parabolicpotentialwell
transmission through parabolic potential well
- 2009-10-03 22:27:27下载
- 积分：1
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quanzhuyuan
全选主元消元法解方程组，通过测试，可以自己修改方程组(Select principal component elimination method solution of equations)
- 2009-11-17 14:40:51下载
- 积分：1
