• Failure mechanism of vibration signal analysis is the mechanical fault diagnosis technology used in one of the main method.

    故障机理的研究振动信号分析机械故障诊断技术采用主要方法之一

    www.sokongyaji.com

  • The SR-5124 offers exceptional dynamic range, simultaneous recording of multiple channels, playback while recording, and compatibility with existing signal analysis tools.

    SR-5124提供卓越动态搜索范围,能同时记录信道信息,在记录同时具有重放功能现有信号分析工具兼容

    www.etiri.com.cn

  • Transient signal analysis is the basis of fault detection and transient signal protection in electric power system. wavelet transform provides a cogent math tool for transient signal analysis.

    信号分析电力系统故障诊断保护基础依据小波变换信号分析提供强有力数学工具

    www.websaru.net

  • In front of the signal analysis, therefore, need to be collected data preprocessing, in order to improve the reliability and authenticity of the data.

    因此信号分析需要所采集数据进行预处理提高数据可靠性真实性

    www.zylwdx.com

  • The conventional fault information processing technology including the fault signal detection and fault signal analysis two parts.

    常规故障信息处理技术包括故障信号检测故障信号分析处理两个部分

    www.sokongyaji.com

  • Offering new insight into radar signal analysis, this book ensures more reliable and timely gathering of electronic intelligence.

    提供新的洞察雷达信号分析这本确保可靠及时电子情报搜集

    ccebook.cn

  • At first, the basic theories of sonar signal analysis is investigated and summarized.

    本文首先研究归纳了信号分析基本理论

    danci.911cha.com

  • The small signal analysis of laser diode type all optical wavelength converter is presented using carrier depletion, and the frequency response function is given.

    理论上基于载流子消耗机制,激光器型波长转换器进行信号分析给出频率响应函数

    dict.cnki.net

  • As a new signal analysis theory, HHT has gradually applied to seismic signal analysis, mechanical failure diagnosis, hydrodynamics, medical signal processing, voice signal processing, and so on.

    HHT作为一种新的信号分析理论逐步应用地震信号分析机械故障诊断流体力学医学信号处理语音信号处理领域。

    dict.cnki.net

  • This paper will use small signal analysis and split-step Fourier to solve the complex nonlinear Schrodinger equation (NLSE).

    本文结合分步傅里叶方法信号分析法求解复杂非线性薛定谔方程NLSE)。

    dict.cnki.net

  • By means of signal analysis technique, the variation law of the tension was studied.

    借助于信号分析技术研究了纱线张力波动规律

    dict.cnki.net

  • Firstly, the comparison of numerical analysis results and the small signal analysis results is given based on the coupled mode equation.

    首先从耦合方程出发比较数值分析结果信号近似分析结果

    dict.cnki.net

  • The amalgamation of SRS technique and real-time signal analysis technique gives birth to advanced shock test real-time control system and this system replaces quickly the common method and technique.

    冲击响应谱分析技术实时信号分析技术融合先进冲击试验实时控制系统技术也随之产生迅速取代普通冲击试验分析方法试验技术

    dict.cnki.net

  • In the field of machinery condition monitoring and fault diagnosis, the theory of cyclostationary is an important tool for signal analysis and processing.

    旋转机械状态监测故障诊断领域,循环平稳信号分析方法正在成为一种重要处理工具

    dict.cnki.net

  • In the online detection and fault diagnosis for mechanical equipment, vibrating signal analysis is an important means.

    机械设备在线检测故障诊断中,振动信号分析十分重要手段

    www.dictall.com

  • This paper mainly introduces usual methods of fault diagnosis and monitoring technology, and it analyzes the development on signal analysis, diagnosis instruments, diagnosis system and network.

    本文主要介绍了故障诊断监测技术常用方法以及信号分析诊断仪器诊断系统网络化等方面发展

    dict.cnki.net

  • The concepts and its filter of wavelet transform are introduced, the application of wavelet as a kind of new analysis tools in unstable signal analysis is presented.

    介绍小波变换基本概念滤波特性给出小波变换作为新的分析工具非平稳信号分析中的应用方法

    www.chemyq.com

  • Based on the groove testing system, we induced the spectral analysis which is the signal analysis tool into evaluating the grooves, and used it as an evaluating standard.

    槽型优选测试系统实验基础我们引入信号分析工具——功率谱分析作为评估槽型优劣的一个标准

    paper.dic123.com

  • In the field of signal analysis, the DFT (Discrete Fourier Transform) is a well known term.

    信号分析领域DFT离散傅立叶变换一个常见术语

    dict.cnki.net

  • The article discusses the application of "Calculation Paper"engineering calculation language MATLAB in the signal analysis, and gives some analysis methods.

    本文讨论演算工程计算语言MATLAB信号分析中的应用给出分析方法

    dict.cnki.net

  • And we get a satisfied result through comparing all kinds of vibration signal analysis methods.

    然后各种振动信号分析方法进行比较得到满意效果

    dict.cnki.net

  • The Fast Fourier Transform Algorithm is an important signal analysis method, and FFT application in the earth resistance tester can improve its anti-interference ability.

    快速傅立叶变换FFT重要信号分析工具接地电阻检测仪应用FFT变换提高仪器抗干扰能力

    www.dictall.com

  • The analysis principle of vibration signal and the application of vibration signal analysis system in the oil field equipment running are introduced, the overhaul productivity is improved.

    介绍了振动信号分析原理以及振动信号分析系统油田设备运行中的应用提高检修生产率

    dict.cnki.net

  • Secondly, through to study gear wheel vibration signal analysis course related to wavelet theory that arrives research, explain with various wavelet project meanings and theoretical foundation.

    其次通过研究齿轮振动信号分析过程涉及小波理论研究阐述不同小波变换工程意义理论基础

    dict.cnki.net

  • Conclusions: It is practical to apply the methods of data acquisition and signal analysis to fetal remote monitoring system , furthermore, it can ensure the security of pregnant women and fetuses.

    结论数据采集信号分析方法应用于胎儿远程监护系统可以准确判断胎儿健康状况,从而保障孕产妇胎儿安全

    dict.cnki.net

  • Digital filter design and application in speech signal analysis. Step: 1, the speech signal acquisition.

    数字滤波器设计语音信号分析中的应用步骤1语音信号采集

    js.50004.com

  • Introduction to Applied Statistical Signal Analysis, Third Edition Guide to Biomedical and Electrical Engineering Applications. pdf.

    应用统计信号分析导论第三生物医学电气工程应用指南

    ishare.iask.sina.com.cn

  • Introduction to Applied Statistical Signal Analysis, Third Edition Guide to Biomedical and Electrical Engineering Applications. pdf.

    应用统计信号分析导论第三生物医学电气工程应用指南

    ishare.iask.sina.com.cn

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