BS ISO 18431-2-2005 机械振动和冲击.信号处理.傅里叶变换分析用时域窗
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【英文标准名称】:Mechanicalvibrationandshock-Signalprocessing-TimedomainwindowsforFourierTransformanalysis
【原文标准名称】:机械振动和冲击.信号处理.傅里叶变换分析用时域窗
【标准号】:BSISO18431-2-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-02-18
【实施或试行日期】:2005-02-18
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:冲击;傅里叶分析;信号处理;傅里叶变换;分析;傅里叶;振动;数据处理;定义
【英文主题词】:Analysis;Dataprocessing;Definition;Definitions;Fourier;Fourieranalysis;Fourier-transformation;Shock;Signalprocessing;Vibration
【摘要】:ThispartofISO18431specifiesthealgebraicfunctionswhichdescribeaselectedsetoftimedomainwindowsusedforpre-processingdigitallysampledvibrationandshockdataasaprecursortoDiscreteFourierTransformspectralanalysis.ThisselectedsetconsistsofHanning,flat-topandrectangulartimewindows.ThispartofISO18431isoneofaseriesofdocumentsthatdetailsthetoolsavailablefortimedomain,frequencydomain,andjointtimeandfrequencydomainsignalprocessing.
【中国标准分类号】:J04
【国际标准分类号】:17_160
【页数】:20P;A4
【正文语种】:英语
Product Code:SAE ARP4737
Title:Aircraft Deicing/Anti-Icing Methods
Issuing Committee:G-12m Methods Committee
Scope:This document establishes the minimum requirements for ground based aircraft deicing/anti-icing Methods and procedures to ensure the safe operation of aircraft during icing conditions. This document does not specify requirements for particular airplane models.NOTE: Particular airline or aircraft manufacturers驴 published manuals, procedures, or methods supplement the information contained in this document.Product Code:SAE ARP4102/9
Title:Flight Management System (FMS)
Issuing Committee:S-7 Flight Deck Handling Qualities Stds For Trans Aircraft
Scope:This document recommends criteria and requirements for a Flight Management System (FMS) for transport aircraft.The FMS shall provide the functions of Lateral Navigation, Vertical Navigation, and Performance Management and may include Time of Arrival Control. The FMS design shall take Human Factors considerations into account to produce a fault tolerant system.