Research of Vibration Signal Analysis System in WP13 Aeroengine Test [D]. Xi'an: Northwestern Polytechnical University, 2006.
WP13发动机试车振动测试系统研究[D] 。西安：西北工业大学， 2006。
The high speed data sampling and signal analysis system is investigated for vibration monitoring and fault diagnosis of aircraft engine in the case of stationary experiments.
为了在地面实验中监测航空发动机的振动情况和进行故障诊断，研制了高速数据采集系统、信号处理系统以及基于模糊聚类方法上的故障诊断系统。
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.
介绍了振动信号的分析原理，以及振动信号分析系统在油田设备运行中的应用，提高了检修生产率。
The simulation process is similar to real time signal analysis of practical reconnaissance system by means of memory copy technique which refreshes display signals.
本系统使用内存拷贝技术对显示信号进行动态刷新，使仿真过程更接近侦察系统的信号实时分析。
The whole system is composed of both virtual signal generator and spectrum analysis.
整个系统由虚拟信号发生器模块和频谱分析模块两部分组成。
The system could induce multi-channel vibration acceleration signals and complete signal filting, acquiring and analysis processing.
该系统能够感应多路振动加速度信号，同时完成对信号的滤波，采集和分析处理。
The entire system is a virtual signal generator and spectrum analysis module module composed of two parts.
整个系统由虚拟信号发生器模块和频谱分析模块两部分组成。
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与实时信号分析技术的融合，先进的冲击试验实时控制系统技术也随之产生并迅速取代普通冲击试验分析方法与试验技术。
Based on the analysis of MTD radar signal processing, a certain MTD radar system is simulated and the specific signal waveform of each management point in the system is given.
在分析MTD雷达信号处理系统的基础上，对某MTD雷达系统进行了仿真，得到了该系统中各个处理点上的具体信号形式。
An important function of automatic analysis system is the analysis and distinguishing to ECG signal accurately and reliably.
心电自动分析系统的重要功能是对心电信号进行精确而可靠的分析和识别。
The software of data acquisition and analysis on radar simulation testing system in this subject can extend the signal types and the testing methods, and meet the requirement of the users.
本课题开发的某雷达仿真试验数据录取与分析系统软件可以根据试验任务的不同，扩充采集信号类型，扩充试验方法，满足了用户的需求。
The technique can improve simplicity of the system, manmachine interactive capability, and has the bright future in signal acquisition and analysis.
结论是用此项技术能改善系统的简洁性、提高人机交互能力，在信号采集和分析上亦前景光明。
Modeling is an important task in power system small signal stability analysis.
电力系统小信号稳定性分析中，建模是一项很重要的任务。
Digital beamforming is the research focus of mobile communication system nowadays. This dissertation makes a study of the signal analysis in digital beamforming.
数字波束形成是未来移动通信系统中的研究热点，本文着重对数字波束形成中的信号分析研究。
The main analysis is the need of signal collection, and also about the market needs of the testing information system.
主要分析信息系统对手机信号的采集需求，也包括测试信息系统的市场需求。
Its measurement signal is to lead into harmonic signal digital measurement analysis system via ta end screen voltage signal amplifier.
其测量信号是经过TA末屏电压信号放大器引入谐波信号数字测量分析系统的。
Furthermore the analysis of the Signal Integration (si) is considered, which has improved the anti-noise ability and the reliability of the system.
同时对测试系统进行了进行了信号完整性分析(SI)，这对系统的抗干扰能力、可靠性的提高有很大的帮助。
As an important part of a distributed monitoring and diagnosis system, history database system is the signal sources of the fault diagnosis and condition analysis.
历史数据库系统作为分布式监测诊断系统的一个重要组成部分，为故障诊断、工况分析提供信号来源。
This paper forecasts the development tendency of the railway signal recording and analysis system in future.
对以后铁路信号记录分析系统的发展趋势进行展望。
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.
在槽型优选测试系统实验的基础上，我们引入了信号分析工具——功率谱分析，作为评估槽型优劣的一个标准。
At last Chaotic signal is applied into the analysis of system characteristic.
最后将混沌信号用于系统的特性分析中。
This system consisted of signal perceiving transformation part, signal wave filtration and magnification part, signal collection and analysis part.
该系统由次声信号的感应变换，信号滤波及放大，信号的采集及信号分析显示等一部分组成。
This signal spectrum analysis system realizes the data acquisition of analog signal, and the processing of the signal through the computer.
该系统实现了对模拟信号的采集，并通过计算机完成对信号的分析处理。
Convolution is a key technique in signal and system analysis, which plays an important role in LTI time and frequency domain analysis.
卷积技术是信号与系统分析的核心技术。它在LTI时域和频域系统分析中起着重要作用。
A recently developed hardware of the model system including the signal collecting and processing, designing principles etc for mechanical fault analysis is introduced.
论文介绍了一种最新研制的机械系统故障诊断模拟系统的硬件部分及其组成、设计和测量原理、信号采集和处理等。
The modal experiment analysis on vibration mechanism will be completed by INV306 intellectualized signal collection and process analysis system for validating the finite element analysis model.
利用INV306型智能信号采集和处理分析系统对振动机构进行模态验证试验分析，以确定仿真模型和分析数据的正确性。
Then we adopt KLA signal analysis to shape our warning system and make an empirical study on Bank of China.
其后，运用KLA信号分析法，构建了银行脆弱性预警体系并进行了实证研究。
This method is based on digital signal analysis and time series modeling analysis, and can be applied to detection of measurement signal in engineering, analysis instrument or system.
这种基于数字信号分析和时序建模分析的方法，非常适应于工程测试信号检测、分析仪器和系统的诊断。
Secondly, it introduced the wireless signal monitor system design plan and the system analysis, and made the summary.
其次介绍了无线信号监测系统总体设计方案及系统分析，并对软件和硬件设计做了概括介绍。
Secondly, it introduced the wireless signal monitor system design plan and the system analysis, and made the summary.
其次介绍了无线信号监测系统总体设计方案及系统分析，并对软件和硬件设计做了概括介绍。
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