tag 标签: unified

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  • 所需E币: 5
    时间: 2019-12-25 10:32
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    系统设计方法-UML嵌入式系统概论四系统设计方法-UML北京大学软件与微电子学院嵌入式系统概论UML应用OverviewObject-orienteddesign.UnifiedModelingLanguage(UML).Sample:modeltraincontroller北京大学软件与微电子学院嵌入式系统概论UML应用-Overview(1)TasksofdesignRequirementsSystemarchitectureImplementtesting北京大学软件与微电子学院嵌入式系统概论UML应用-Overview(2)Needlanguagestodescribesystems:usefulacrossseverallevelsofabstraction;understandablewithinandbetweenorganizations.Blockdiagramsareastart,butdon’tcovereverythin……
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    AUnifiedApproachtotheDesignMeasurementandTuningofCoupled-ResonatorFiltersIEEETRANSACTIONSONMICROWAVETHEORYANDTECHNIQUES,VOL.46,NO.4,APRIL1998343AUniedApproachtotheDesign,Measurement,andTuningofCoupled-ResonatorFiltersJohnB.NessAbstract―Theconceptofcouplingcoefcientshasbeenaveryusefuloneinthedesignofsmall-to-moderatebandwidthmicrowavelters.Itisshowninthispaperthatthegroupdelayoftheinputreectioncoefcientsofsequentiallytunedresonatorscontainsalltheinformationnecessarytodesignandtunelters,andthatthegroup-delayvalueatthecenterfrequencyoftheltercanbewrittenquitesimplyintermsofthelow-passprototypevalues,theLCelementsofabandpassstructure,andthecouplingcoefcientsoftheinvertercoupledlter.Thisprovidesaneasymethodtomeasurethekeyelementsofalter……
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    VerificationMethodology_W,4442_Unified_VerificationMethodology_WP1……