搜索资源列表
matlab
- 此程序用于振动性能分析，求震动信号的相频、相频特性。-This program performance for the vibration analysis, find the frequency of vibration signal phase, phase-frequency characteristics.
nonparametric_methods
- Nonparametric methods to analyze and detect knock injection engines. Two signals are considered: vibration signal and pressure signal
vibrationfilter
- 这个程序可以实现对振动等信号的滤波及特征提取，可以应用于实际。-This program can achieve the vibration signal filtering and feature extraction
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
Watermsition
- 便携式西瓜振动信号数据采集装置研制Watermelon Portable Device for vibration signal data acquisition-Watermelon Portable Device for vibration signal data acquisition
Nios
- 基于软核Nios的宽谱正弦信号发生器设计 柴油机振动信号分析程序-Nios soft core based on a wide spectrum of sinusoidal signal generator diesel engine vibration signal analysis program designed
ign
- DSP的振动信号检测系统的设计DSP vibration signal detection system design-DSP vibration signal detection system design
cx4_2
- 振动信号预处理方法---五点滑动平均法平滑处理,matlab程序-Vibration signal preprocessing method--- five-point moving average smoothing, matlab program
cx4_3
- 振动信号预处理方法_____滑动平均法消除趋势项-_____ Vibration signal preprocessing method trend term moving average method to eliminate
cvx
- 用压缩测量的方法对振动信号进行处理，并显示，演示压缩传感对信号处理的过程-Measurement method with compression of the vibration signal processing, and display, presentation compression sensing process of the signal processing
jade
- 实现振动信号盲源分离的jade算法,都市可以直接调用的函数，对jade算法的初学者帮助很大-To realize the vibration signal of jade blind source separation algorithm, urban can direct the called function, jade algorithm for beginners a great help
emd
- 对振动信号进行的EMD分解程序，学习振动的同学可以-Of the vibration signal of EMD decomposition process, students can learn a good look at the vibration
time-frequency
- wavelet time-frequency-Spectra Characteristics Analysis of Medium to deep Holes Blasting Vibration Signal in Limestone Mine
5matlab_time_domain
- MATLAB在振动信号处理中的应用 5振动信号时域处理方法-MATLAB in the vibration signal processing application chapter 5 time-domain vibration signal processing method
package_emd
- EMD(经验模态分解)完整程序，并用于了发动机振动信号中分析，效果很好-EMD (EMD) complete the program, and for the engine vibration signal analysis, the effect is very good
rtcmas_client
- 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
baoyang
- 对振动信号进行频域分析,同时相应的二维图形，从中对应可分析出固有频率-It is for the analysis of vibration signal
11.25three-to-one
- 振动信号三分之一倍频程谱，估计随机振动信号的频率谱函数-One-third octave spectra of the vibration signal
Data-processing
- 基于FFT的功率谱分析程序设计与应用 2）对实验所采集的转子振动信号进行频谱分析 2．讨论： 1) 信号经过均值化处理或不经过均值化处理的结果比较 2）采用不同窗函数时的谱结果（矩形窗函数, 汉宁窗函数，汉明窗） 3）典型函数的频谱（矩形窗函数, 汉宁窗函数，直线，阶跃函数，δ函数，方波，三角波等） 4）整周期和非整周期采样时两者的比较 5）讨论实验结果 -Based on the FFT power spectrum analysis
HarmonicWaveletAnalysis
- 微弱振动信号的谐波小波频域提取，实现了强噪声下微弱周期振动信号的频域提取。-Harmonic Wavelet Analysis of the weak vibration signal frequency domain to extract, weak periodic vibration signal in the frequency domain to extract the strong noise.