小波及小波包分析,wavelet and wavelet packets analysis英语短句,例句大全

小波及小波包分析,wavelet and wavelet packets analysis
1)wavelet and wavelet packets analysis小波及小波包分析
2)Wavelet Package Analysis小波包分析
1.An algorithm of interferometry phase filter of In SAR based on wavelet package analysis algorithm;基于小波包分析的InSAR干涉图滤波算法研究
2.Based on the wavelet, wavelet package analysis (WPA) technologies and the power-inspecting of wavelet package, the fault monitoring method is presented using the power-inspecting of wavelet package to pick-up the characteristics of signals.分析了刀具的切削状态,介绍了刀具的声发射信号检测系统和小波、小波包分析技术,以及小波包频带能量分解方法,提出了小波包分解功率监测特征量提取技术。
3.A new signal de-noising method based on virtual response information is proposed,which considers fully the response property of linear dynamic system in time domain and the property of frequency space partitioned by wavelet package analysis.在充分考虑线性动力系统的时域响应特性以及小波包分析的频率空间剖分特性的基础上,提出了一种基于虚拟响应信息提取的信号去噪新方法。

英文短句/例句

1.Wavelet Packet Analysis s Application in Gear Fault Diagnosis;小波包分析在齿轮故障诊断中的应用
2.The Application of Wavelet Packet in the Detection of Voltage Sag;小波包分析在电压暂降检测中的应用
3.Application of Wavelet Packet Analysis on Speech De-Noising小波包分析在语音信号去噪中的应用
4.Method of Diagnosing Air Pump faults Based on Wavelet Packet Analysis基于小波包分析的气泵故障诊断方法
5.Study of the Method of Date VV&C Based on Wavelet Packet Analysis基于小波包分析的数据VV&C方法研究
6.Wavelet Packet Analysis of Vibration Caused by Blasting High Rock Slope小净距隧道爆破振动传播规律小波包分析
7.Firstly, the characters of wavelet transform and wavelet packet analysis were introduced.首先，简略地介绍了小波变换与小波包分析的特点。
8.Harmonic analysis of power system using wavelet packet transform基于小波包变换的电力系统谐波分析
9.The denoising method analysis of signal based on wavelet and wavelet packet基于小波和小波包的信号消噪方法分析
10.The Application of Wavelet analysis and Wavelet Packet in Image Compression小波分析和小波包在图像压缩中的应用
11.Application of Wavelet Analysis and Wavelet Packet in Image Denosing小波分析和小波包在图像消噪中的应用
12.Mechanical vibration signal analysis based on wavelet packet基于小波包分解的机械振动信号分析
13.Application of Wavelet (Package) Transform in Power Quality Analysis;小波（包）变换在电能质量分析中的应用
14.Microseismic Signal Analysis and Extraction Method in Complex Wavelet Field复小波包域的微震信号分析提取方法
15.Application of Wavelet Packet Algorithm in the Analysis of Vibration Signals小波包算法在振动信号分析中的应用
16.Rolling Bearings Fault Diagnosis by Using Wavelet Packet and Envelope Analysis应用小波包和包络分析的滚动轴承故障诊断
17.Analyzing and Simulating the Performance of the Wavelet Packet Multicarrier Modulation in CDMA System;CDMA系统中小波包多载波调制的性能分析及仿真
18.A Novel method to Harmonic Analysis Based on Wavelet Packet Transform一种基于小波包变换的谐波分析新方法

相关短句/例句

Wavelet Package Analysis小波包分析
1.An algorithm of interferometry phase filter of In SAR based on wavelet package analysis algorithm;基于小波包分析的InSAR干涉图滤波算法研究
2.Based on the wavelet, wavelet package analysis (WPA) technologies and the power-inspecting of wavelet package, the fault monitoring method is presented using the power-inspecting of wavelet package to pick-up the characteristics of signals.分析了刀具的切削状态,介绍了刀具的声发射信号检测系统和小波、小波包分析技术,以及小波包频带能量分解方法,提出了小波包分解功率监测特征量提取技术。
3.A new signal de-noising method based on virtual response information is proposed,which considers fully the response property of linear dynamic system in time domain and the property of frequency space partitioned by wavelet package analysis.在充分考虑线性动力系统的时域响应特性以及小波包分析的频率空间剖分特性的基础上,提出了一种基于虚拟响应信息提取的信号去噪新方法。
3)Wavelet analysis小波包分析
1.The signal of the vibration in the vehicle gearbox can be processed with the wavelet analysis method.结果表明,利用小波包分析进行变速箱故障诊断的方法简单且行之有效。
4)wavelet packet analysis小波包分析
1.Turbine rotor vibration faults diagnosis based on wavelet packet analysis and neural network;基于小波包分析及神经网络的汽轮机转子振动故障诊断
2.Application of wavelet packet analysis in fault diagnosis;小波包分析在故障诊断中的应用
3.Theoretical research on structural damage alarming of long-span bridges using wavelet packet analysis;基于小波包分析的大跨桥梁结构损伤预警的理论研究(英文)
5)Wavelet packets analysis小波包分析
1.Application of wavelet packets analysis-Elman neural network to simultaneous determination of iron,nickle and copper in wastewater;小波包分析-Elman神经网络同时测定废水中的铁、镍、铜
2.The present paper intends to make a discussion on the different harm effects of the detailed signals in the different Dominant Frequency Bands through wavelet packets analysis, based on the criteria of Peak Particle Velocity deduced from studies in hope to reduce the actual status of blasting vibration damage.小波包分析法则克服了 FFT频谱分析的局限 ,有效地分解和重构原始信号中的细节信号 ,并将其作为评价不同频率细节信号的爆破振动危害效果的基础。
6)wavelet-packet analysis小波包分析
1.Fault diagnosis of water chillers based on wavelet-packet analysis;基于小波包分析的冷水机组故障诊断分析
2.Wavelet-packet analysis was applied to process the collected real time signals of certain type blade,and the fault feature of rupture and crack of blade was extracted,and the fault diagnosis was realized.本文应用小波包分析的方法对采集的实时信号进行五层小波包分解,对叶片裂纹进行实时状态监测及实时数据分析处理,同时对采样数据进行故障特征提取,用该方法对叶片裂纹和叶片断裂进行了分析,提高了风机叶片裂纹故障识别的准确度和故障诊断的实时性。