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matlab在振动信号处理中的应用
- 书中详细介绍了各种信号处理，模态参数识别的各种方法，包含了用matlab编程的处理程序
控键
- 采用vb编程，实现在Timer控件中调用RDS技术把采集到的发动机振动信号数据传送到远程的服务器数据库中-used vb programming, to achieve the Timer control Calling RDS technology to the acquisition of the engine vibration signal data to a remote database server
modernsignalprocessing
- 现代信号处理众多算法实现,包括小波变换、时频分析等。-many modern signal processing algorithm, including wavelet transform, time-frequency analysis.
mRBZ2Kbr
- 时频分析工具，自编的小程序，可以进行fft变换，和一些信号分析。-time-frequency analysis tool, designed a small procedure can be carried out fft transform, and some signal analysis.
matlab_vibration_tool
- 振动工具箱，源代码，有目录及详细说明，希望对大家有用-Vibration toolbox, source code, there are directory and detailed descr iption, in the hope that useful
stft
- 基于STFT的振动信号解调方法及其在轴承故障检测中的应用-Based on the STFT of the vibration signal demodulation method and its application in bearing fault detection
jiankong
- 文献：基于声卡的振动信号分析监控系统 这个是声振实验室出品 有兴趣的人可以去www.bjvn.com -Documentation: Based on sound analysis of the vibration signal monitoring system that is sound and vibration laboratory products that those who are interested can go to
STFT0629
- 用短时傅立叶变换对信号进行时频分析，并有频谱图随着窗的大小进行的对比。-Using short-time Fourier transform of the signal time-frequency analysis and frequency spectrum as the window size of the contrast.
wavelet
- 小波包分析提取振动信号中的特征频率，以及能量谱分析计算-wavelet packet analysis vibration signal from the characteristic frequency, and the energy spectrum analysis -Extraction of wavelet packet analysis in the vibration signal characteristic frequ
NEXT
- 随机减量方法，从结构的随机振动响应中提取该结构的自由衰减振动信号-Random decrement method, the structure of the random vibration response of the structure to extract the free vibration signal attenuation
byshjimotorbaojingxitong
- 本课题采用STC89C51单片机作为主控制器，利用遥控开关来启动和关闭防盗报警系统，采用ND-1型全向震动传感器作为检测元件，当ND-1震动传感器检测到较大振动信号时，能够从第三脚输出直流电压信号，经过放大接入单片机I/O端口。单片机检测到ND-1有信号输出时，立即通过I/O口发出相应的信号驱动扬声器发出报警信号，同时将摩托车引擎锁住，到防盗报警的目的。-STC89C51 single-chip microcomputer used i
xiaobofenjie
- 对轴承故障振动信号的matlab小波分析程序，能完成对故障特征频率的提取-Of bearing fault vibration signals matlab wavelet analysis procedures, can finish on the fault characteristic frequency extraction
ARandshengjingwangluo
- 基于虚拟仪器技术,采用NI公司PCI-4472采集卡及LabVIEW7. 1开发柴油机缸盖振动信号采集分析系统。 -Based on virtual instrument technology, the company used NI acquisition card PCI-4472 and LabVIEW7. 1 the development of diesel engine cylinder head vibration s
fft
- 对机械中的振动信号进行傅立叶变换，作出频谱图进行分析。-Fourier transform of the vibration signal
LabVIEWcaijituoluo
- 基于LabVIEW的陀螺仪振动信号采集与分析-LabVIEW tuoluo
zhendongxinhaochuli
- 基于振动信号的频域处理算法，主要是细化FFT方面的代码-Based on vibration signal in frequency domain processing algorithms, mainly in refining the code FFT
OP
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio
BPneuralnetworkprediction
- BP神经网络对机械振动信号峰峰值预测的源程序-BP neural network prediction of peak of mechanical vibration signal
ClearTrend
- 振动信号处理的去趋势项的函数及注释说明，包括4种方法。(Vibration signal processing of the trend of the function and explanatory notes, including 4 methods)
MATLAB在振动信号处理中的应用
- 基于matlab的振动数据处理教程及源代码(Matlab based vibration data processing tutorial and source code)