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123
- 介绍了一种用Matlab 信号处理工具箱进行数字滤波器设计的方法。给出了工具箱中的FDATool 图形用户接 口的详细使用方法,用FDATool 进行滤波器设计,可以随时对比设计要求和滤波器特性调整参数,直观简便,在每次改变参 数时,由于计算机的超强运算能力,只需点击设计按钮,新的滤波器立即产生,避免了传统滤波器设计的大量手工运算。并 用他设计出了满足性能要求的低通数字滤波器,实现了对加速度传感器干扰振动信号的滤除,解决了工程实际问题。-This thesis int roduces
14
- 求轴的横向振动分析传统地矩阵，运用matlab编写出程序，此程序使用价值大。-Seek axis transverse vibration analysis of the traditional matrix, the use of matlab to write programs, this program uses the value.
vibration-signal-analysis
- 用matlab编辑的计算振动信号的程序，设计谱分析等振动信号分析常用的分析方法-codes of vibration signal processing,which is coded in matlab.in this codes,some essential methods,for intance,spectural analysis,are presented.
Vibration-analysis
- matlab 傅里叶展开 波形分解 振动分析-matlab Fourier decomposition on waveform Vibration analysis
Nonlinear-dynamics-vibration
- 非线性动力学-分岔图-matlab-程序，弹簧质量系统在简谐激励作用下的的首破振动-Nonlinear dynamics- bifurcation diagram-Matlab-program, the spring mass system under harmonic excitation is broken vibration
Eliminate-the-trend-method
- 基于消除趋势项法的振动信号预处理研究.在MATLAB环境中对基于消除趋势项法的振动信号预处理的实例仿真分析。有 最小二乘法去趋势；正弦信号去趋势和滑动平均法等-In the MATLAB environment to eliminate the instance of the trend of the vibration signal preprocessing based on simulation analysis based on the signal preprocessing to e
shafting-torsional-vibration
- matlab计算轴系振动的程序，包含“纵向振动”和“扭转振动”。-matlab to calculate the shaft vibration procedures, including the longitudinal vibration and torsional vibration.
LQR-
- 对欧进萍《结构振动控制——主动、半主动和智能控制》书中2.6节算例的matlab代码-OU Jin-ping quot structural vibration control- active, semi-active and intelligent control quot book 2.6 example matlab code
AR_whiteNosInput
- MATLAB程序编写产生特定功率、有限带宽白噪声，可以做为激励用于振动系统的输入。-MATLAB programming to produce the white noise of a particular power, limited bandwidth, can be used as incentives for vibration system input.
bodong
- 齐次弦振动方程的MATLAB解法 差分方程解法-Homogeneous vibrating string equation MATLAB Solution of Differential Equation Approach
ARmodelLPCmethods
- 使用Matlab AR模型的LPC函数来做特征值提取。传统方法中LPC一般用来做语音处理。这里每100个数据来做LPC，用获得的N阶参数来作为振动信号的特征值。这样10000个样本可以获得100个特征值样本集。用这些样本集可以做神经网络分类-Matlab AR model LPC function to do eigenvalue extraction. Conventional method LPC generally used for voice processing. Do LPC, wh
analysis-of-wind-turbine-blades
- 利用目前风力机叶片设计普遍采用的优化设计方法Wilson设计A-法，通过MATLAB编程，开发了小型叶片气动设计的应用程序，并利用该程序设计了一台3kW小型水平轴风力机叶片。采{用MATLAB和ANSYS共同建立了风力机叶片三维有限元参数模型，MATLAB编制的建模程序提高了{初期设计效率，缩短了ANSYS分析前处理时间。在此基础上进行了叶片固有振动特性计算，分析了叶《片的振动特性及其与结构参数之间的关系，分析方法和结果对风电叶片的结构设计和动力分析有一定；的参考价值。-Advantage of
mode_beam
- 用MatLab编制的梁单元模态计算的有限元程序，可以计算框架系统的振动模态和频率。-The MatLab program for vibration analysis of beam element
matlabEMD
- matlab程序 EMD分解，经本人测试非常好用，可用于振动信号分解，平稳或非平稳信号都可以。-EMD decomposition matlab program, after I test is very easy to use, can be used for vibration signal decomposition, stationary or non-stationary signal can be.
BeamVibCon
- 采用LQR方法的悬臂梁振动主动控制的matlab程序-LQR method using active vibration control matlab program cantilever
STRUCTURAL-VIBRATION-CONTROL
- 采用MR阻尼半主动振动控制的matlab仿真程序-THESE ARE MATALB SIMULATIONS FOR STRUCTURAL VIBRATION CONTROL SYSTEM USING MR DAMPER WITH SEMI ACTIVE CONTROL ALGORITHMS.
PlateVib
- 四边简支均匀薄板振动控制的matlab程序-Simply supported uniform plate vibration control matlab program
xiaobobaonengliangfenxi
- 小波包提取滚动轴承故障能量特征的matlab程序，大家只要把采集的滚动轴承振动信号数据放入程序中即可使用，希望对大家有所帮助。-Bearing Fault wavelet packet energy feature extraction matlab program, we just put a rolling bearing vibration signal collected data into the program to use, we want to help.
waidu_qiaodu
- matlab程序，用于计算振动测试中歪度与峭度的函数。-matlab program, used to calculate the vibration test skewness and kurtosis of the function.
vibsensor
- 基于压电传感器的振动测试探头的matlab模型-Based on piezoelectric vibration sensor test probe matlab model