簡介：中南大學(xué)碩士學(xué)位論文基于S3C44B0X的嵌入式開發(fā)平臺設(shè)計與實現(xiàn)姓名陳明申請學(xué)位級別碩士專業(yè)計算機應(yīng)用技術(shù)指導(dǎo)教師胡小龍20050401EINBEDDEDSYSTEMISTHECOMBOOFADV柚CCDCOM】≯岫時TEC_HNOLOGY，SEINICONDUCTORTECHNOLO鼢EIECTRONICTCCHNOLOGYANDCONCRETEAPPLICATIONINVARIO惦DOMAIN．INRECENTYEARS，EMBEDDEDP川UCTSH弱BECOMETHEMAILLSNEAM0FRLMORCANDMORCCORPORATIONS粕DR＆DO曙ANIZATIONTILMTHEIRSTCPSTOTHEDESI印ANDAPPLICATION0FEMBEDDCDSYSTEM．NEPURL0SEOFTHISPROJECTISTODESI{；N觚EMBCDDEDDEVELOPMENTPLATFBMBASEDONARMMICROPROCESSORWHICHEXERD∞MERESEARCHMETHOD0FSOFTWAD咖ARDWAREC0一DESIGLLANDACCOMPLISHAMAJORI哆OFUNDERLAYERJOBSFORAPPLICATIONPR0黟AMDESIGNCRS．ATFIR甌THISTHCSISDEPICTSTHEPROCESSOFHAFDWAREDESIGNBASEDONS3C44BOXDEVEL叩MENTBOARDWHICHMAINLYCONSISTSOFPOWERMODULE，MCUKEMELMODULC，MEMORYMODULE，抓MODULES，NETMODULE，J7RAG柚DSYSTEMEXTENDINGMODULE．A砌LTIFUNCTIONJTAGDEBUGGERISIMPLEMENTEDBYCPLD觚DHARDWAREDEBUGISACHIEVEDWITHTHEHELPOFARMSDLT．SECONDLY，INTRODUCESTHETRANSPLANTOFEMBEDDED0S．PRINCIPALLYAIMINGATTHEVXW6RL【SOFWIND硒VERSYSTEMS，INC．，BSPFORS3C4480XISCILSTOMIZEDANDTHEGENERATMGAND10ADINGMETHODS0FBOOTR0MIMAGEANDVXWBRKSIMAGEISEXPLAINCDINDETAN；INTHEEND，THETHESISTFYSSOMEPRACTICCONTLLEPLA怕RM，WHICHSERVCSASNOOFMACHILLEINTHEHOTELR00MCONTROLSYSTEM．ⅥA“ERALIVEDEBUGAILDTEST，TLLEWHOLEPLATFB肌NOWH弱ACHIEVEDEXPECTEDGOAL齟DISPREPARINGTOPUTINTOPRODUCTION弱N00RMACHINE．K|EYWBRDSEMBEDDEDSYSTEM，S301480，VXWBFKS，BSPN

簡介：上海海事大學(xué)碩士學(xué)位論文基于SOPC技術(shù)的嵌入式攝像控制系統(tǒng)的研究姓名樊靈晶申請學(xué)位級別碩士專業(yè)通信與信息系統(tǒng)指導(dǎo)教師龔兆崗楊忠根20060601基于SOPC技術(shù)的嵌入式攝像控制系統(tǒng)的研究ABSTRACTALONGWITHTHEDEVELOPMENTOFMARKETECONOMYANDIMPROVEMENTOFPEOPLESSTANDARDOFLIVING，REQUIREMENTOFSAFEGUARDANDLOCALERECORDERALARMSYSTEMISLARGERANDHIGHERINFIELDSSUCHASBANK、ELECTDCALPOWER、TRAFFIC、SAFETY、STORAGE、BUILDINGANDMILITARYAFFAIRSESTABLISHMENT．VIDEOSURVEILLANCESYSTEMHASOUTSTANDINGFEATURES，INCLUDINGREALTIMEINSPECTINGOBJECTS，SUPPORTFARDISTANCETRANSMITANDCONVENIENTFORMANAGERTOCONTROL，SOITA牡A(chǔ)CHESPEOPLESGREATIMPORTANCEINCREASINGLY．COMPANIESALWAYSADAPTTHEWAYSUSINGCPUDSPTOIMPLEMENTTHEMONITORSYSTEM．THISREALIZATIONHASHIGHCOSTANDPOORAGILITY,BUTUSINGPROGRAMMABLELOGICDEVICECANRECUPERATETHESEDEFECTS．THEFUNCTIONOFTHEORIGINALCPUCPLDCOMBINATIONCARLBEREALIZEDBYONEFPGACHIP．ITNEEDSTOREALIZEA32B}【NIOSIICPUADDINGWITHTHEHARDWARELOGICOFVIDEOSIGNALSSELECT、STORAGEANDCOLORSPACETRANSFORMINAFPGACHIP。THESOPCTECHNOLOGYWHICHCREATESPROGRAMMABLESYSTEMONASINGLECHIPISONTHEEDGEOFTHISFIELD．THERESEARCHCONTENTHASMAINLYTHEFOLLOWINGSEVERALASPECTS1．THEBLOCKDIAGRAMOFEMBEDDEDCAMERACONTROLSYSTEMBASEDONNIOSIIANDTHEARCHITECTUREOFITSCORECONTROLLER．2．THERESEARCHOFMAKINGANIPCOREWITHVERILOGHDLANDMAKINGANIPCORENAMEDCAMERA_SHOWWHICHCANPERFORMTHEFUNCTIONSINCLUDINGVIDEOSIGNALSSELECT、ASSIGN、STORAGEANDCOLORSPACETRANSFORM．3．THETECHNOLOGIESOFSOPC。DESIGNINGA32BITSNIOSIICPUWITHSOPC．CREATEASOPCBYLINKINGPERIPHERYCONTMLLOGICANDUSERLOGICWITHAVALONBUS．4．THESOFTWAREDESIGNOFUSBCOMMUNICATION．THEEP2C35F627C6CHIPOFALTERACORPORATION。SCYCLONEIIFAMILYISUSEDINTHISDESIGN．THESYSTEMOFNIOSIICPU、CAMERASHOWIPCOREANDPERIPHERYCONTROLLOGICCOMPOSITIONISDESIGNEDWITHSOPC．THISSYSTEMDESIGNEDBYTHETOPTOBOROMMODE．TOIMPLEMENTTHEUSERLOGICPARTOFTHESYSTEM，ITCANUSEMODULARIZEDESIGNMEASURES．FIRSTLY,DIVIDETHECAMERA_SHOWIPCOREINTOSEVERALⅡ

簡介：『IINIIIIIIIIIIIIINIIIIIIIII}Y1525598分類弓U49．該步走海碩士學(xué)位論文基于S3C44BOX的嵌入式汽車軟密碼鎖研究導(dǎo)師姓名職稱申請學(xué)位級別論文提交日期學(xué)位授予單位張柯馬榮貴剖教授答辯委員會主席學(xué)位論文評閱人孔慶蕓副教授ABSTRACTALONGWITHTHEFASTDEVELOPMENTOFTHEECONOMYANDSCIENCETECHNOLOGY,THEVEHICLEISALLIMPORTANTINSTRUMENTOFTHETRAFFICWHICHISQUICKLYINCREASING．SOVEHICLEANTITHEFTTECHNOLOGYISBECOMINGTHEFOCUSOFTHERESEARCH．BASEDONTHERESEARCHOFTHEVEHICLEANTITHEFTTECHNOLOGYATHOMEANDABOARDANDTHEINTEGRATIVEEMBEDDEDSYSTEMPLATFORM，WEMAKEUPRESEARCHONTHEVEHICLEANTITHEFTTECHNOLOGYOFTHEELECTRONICSTYPEANDTHECHIPTYPE．WEHAVEPRESENTEDANANTITHEFTTECHNOLOGYBASEDONTHEDESIGNTHOUGHTOFPERFECTFUNCTIONS，REASONABLETHERATIOOFCAPABILITYTOCOSTANDSECURITY,WHICHOFFERSTHEORYBASICFORTHEDESIGNOFVEHICLEANTITHEFTPRODUCTS．INTHEFIRSTITREVIEWSANDANALYSESTHENECESSARYOFTHERESEARCHONTHEVEHICLEANTITHEFTTECHNOLOGY．BASEDONTHEMERITSANDSHORTCOMINGOFOTHERVEHICLEANTITHEFTTECHNOLOGY,WEHAVEADOPTEDTHEELECTRONICSTYPEANDTHECHIPTYPETODESIGNVEHICLEANTITHEFTSYSTEM．MOREOVER,ENTRYSYSTEMADOPTSDIPLEXPASSWORDS；CODEDISHADOPTSDYNAMICROTARYTYPE．WECHOICETHECPUCHIPACCORDINGTOTHEREQUIREMENTSOFTHESYSTEMANDADOPTMODULARIZATIONDESIGNTOTHETHOUGHTBASEONTHECPUCHIP．FURTHERMORE，WECOMPLETEPROGRAMDESIGNTOTHEFUNCTIONMODULARIZATION．INORDERTOENHANCESYSTEM’SSECURITY,WEHAVEPRESENTEDANEWMODELWHICHMAKESRTCASRANDOMSEED，ANDISNAMEDASTIMESEEDCOMBINATIONRANDOMGENERATIONALGORITHM．SUBSEQUENTLY,WEANALYZEANDCHECKUPTHISRANDOMGENERATORANDTESTIFYTHATITPOSSESSESWELLPROPERTYOFUNIFORMITYANDINDEPENDENCE．THECHOICEOFCOORDINATESANDTHECODECARDGENERATIONALLADOPTTIMESEEDCOMBINATIONRANDOMGENERATIONALGORITHM．BASEDONINTEGRATEDEMBEDDEDDEVELOPMENTPLATFORM，WEANALYSESANDCOMPLETETHEEVERYOFMODULARIZATIONTHEINTEGRATEDDESIGN．SUBSEQUENTLY,WETESTTHEINTEGRATEDSYSTEMANDTESTIFYFEASIBILITYOFTHESYSTEM．INTHEENDOFTHEPAPERWESUMMARIZEDTHEFRUITSOFOURWORKANDPUTFORWARDSOMEPROPOSESFORTHEFUTURE．KEYWORDSVEHICLEANTITHEFTTECHNOLOGY；EMBEDDEDSYSTEM；RANDOM；CODECARD

簡介：天津大學(xué)碩士學(xué)位論文基于LINUX26嵌入式手持終端低功耗設(shè)計姓名薛萬樹申請學(xué)位級別碩士專業(yè)通信與信息系統(tǒng)指導(dǎo)教師朱繡鑫20080501ABSTRACTTHEISSUEOFLOWPOWERDESIGNINEMBEDDEDSYSTEMISPERCEIVEDASFATALDIFFICULTYANDISHOTDISCUSSEDRECENTLY，ESPECIALLYINBARERYPOWERSYSTEM．THEDEVELOPMENTOFBATTERY’SPERFORMANCELAGSOMUCHCOMPAREDWITHTHENEEDOFTHEEMBEDDEDDEVICE，SOLOWPOWERDESIGNISBECOMINGMOREANDMORESENSIBLE．THEPURPOSEOFLOWPOWERDESIGNISTOMINIMIZETHEENERGYCONSUMPTIONOFANEMBEDDEDSYSTEMANDEXTENDTHELIFETIMEOFBATTERYWITHOUTLOSINGITSPERFORMANCE．THISDESIGNWILLDESCRIBESOMETHINGINTWOASPECTSHARDWAREANDSOFTWARE．LOWPOWERDESIGNOFHARDWAREFOCUSESONLOWPOWERPROCESSORANDPERIPHERALSANDTHEIRPOWERSUPPLYDESIGN．THEPOWERSUPPLYOFPROCESSORALLOWSTHATDIFFERENTVOLTAGESUPPLYAREAVAILABLE，MEANWHILEDESIGNATCIRCUITLEVELISUSEFULTOBOOSTTHEEFFICIENCYOFPOWERTRANSFER．THEPOWERSUPPLYOFPERIPHERALSARESEPARATEDINTODIGITALCIRCUITANDANALOGCIRCUITWHICHWORKTOGETHERWITHSOFTWARETOCONTROLTHEON＼OFFOFTHEPERIPHERALS．LOWPOWERDESIGNOFSOFTWAREFOCUSESONMECHANISMOFTHELINUXPOWERMANAGEMENT，ANDTHEADOPTIVETECHNOLOGYORALGORITHMSAREUSEDTODYNAMICALLYCHANGEPROCESSOR’SSPEEDANDVOLTAGEANDTOCONTROLTHEPERIPHERALS’ON＼OFF．EMBEDDEDLINUXCHANGEDFROMORDINARYLINUXOSCANSMOOTHLYRUNONTHEEMBEDDEDSYSTEM．．TOTHEPROCESSOR’SPOWERMANAGEMENT，WEADOPTALGORITHMSANDLINUXDATASTRUCTURE，F(xiàn)INALLYREALIZETHEDIFFERENTMODEMANAGEMENT．TOTHEPERIPHERALS，WEADOPTLINUX’SPERIPHERALSPOWERMANAGEMENTANDFUNCTIONINTERFACETOREALIZETHEIRON＼OFT．KEYWORDSHANDSET，LOWPOWERDESIGN，LINUX，POWERMANAGEMENT

簡介：Y10376五I】學(xué)位論文基于S3C44BOX微處理器的嵌入式平臺TCP／IP實現(xiàn)及無線傳輸技術(shù)蔣青指導(dǎo)教師王冬捷副教授申請學(xué)位級別工學(xué)碩士專業(yè)名稱輪機工程學(xué)位授予單位大連海事大學(xué)2007年3月英文摘要RCALIZATIONOFEMBEDEDT刪PPROTOCOLBASEDONS3C44BOXMICROPROCESSORANDWIRELESSCOMMUNICATIONTECHNOLOGYABSTRACTALONGWITHTHEWIDEAPPLICATIONOFINTORNETINMANYFIELDS．ALOTOFWHILOMISOLATEDEQUIPMENTSANDSYSTEMSHAVEBEENJOININGUPWITHIT,WHICHMAKESITPOSSIBLETHATMOREANDMOREINFORMATIONANDRFSOUR∞．S啪BESHARED．THEEMBEDDEDINTERNETTEELMOLOGYSUPPLIESTHESHARESWITHAPHYSICALMEANS，ANDITHASEXIGENTDEMANDSANDPROMISINGMARKETSINTHEINDUSTRIALCONTROLFIELD．THEREFORE．MOREANDMORE伽TERPFIS∞ANDINDIVIDUALSARETAKINGUPWITHTHERESEARCH．．THEPAPEREXPATIATESMAINLYTHATITEMPOLDERSASETOFTCP／IPPROTOCOLDUSTERWHICHISCONDENSINGANDMATURITYWITLLTHEPRIMARYDATAC咖MUNI∞T加FUNCTION．BYUSINGLOWERMICROPROCESSORANDLIMITEDMEMORYSPACE．THETCP／IPPROTOCOLCLUSTERISNOTONLYSIMPIEANDSTRONG,BUTALSOSTRONGLYCNRFENLCAPABILITY．ITISAPPLICABLETOTHEEMBCDEDEQUIPMENTSPECIALLYANDSUPPLYSAI％OLVCMFOREMBEDEDINTERNET．ASACOMMUNICATINGMETHOD，GPRSISANEWTECHNOLOGY,ITHASGOODEFFECTS，LOWERPRICETHANSMSAND啪BEIMPROVEDSMOOTHLY,MEANWHILE,GPRSSUPPORTSTCP／IPPROTOCOLANDCANMAKEWIRELESSDATATRANSMISSIONCONVEUIENLTHEOUTSTANDINGWORKOFTHEDISSERTATIONMAINLYLIESINTHEFOUOWINGTWOASPECTS．FIRSTL3,THEMODULES’CONEANLRATIVELAYOUTROUNDAPOWERFULSYSTEMCLASSCHIPANDTMITIVECONTROLENHANCENOTONLYTHEMODULES’WORKINGHARMONY,BUTALSOTHETERMIUALSUNIVERSALEHARACLER．SECONDLY,THEDATAACQUISITIONTERMINALBASEDONTHEEMBEDDEDINTERACTTECHNOLOGYISUSEDTOREPLACETHEPRIMARYONETHATISAGROUPOFANIND刪ALPCANDAUEQUIPMENTOFDATAACQUISITIONINTHEREMOTEDATAACQUISITIONSYSTEM．CONSIDERINGTHESYSTEMRESOLUTION,ITISASIGNIFICANTIMPROVEMENTOFTHESYSTEMSINTERNALSTRUCTURE．KEYWORDSEMBEDEDTCP／IP；RTL8019ASETHERNETCONTROLCHIP；S3C440BX；G吣NETWORK

簡介：重慶郵電大學(xué)碩士學(xué)位論文基于OSEK/VDX200嵌入式實時操作系統(tǒng)內(nèi)核研究姓名張慧申請學(xué)位級別碩士專業(yè)控制理論與控制工程指導(dǎo)教師許洪斌；李銀國20100529重慶郵電大學(xué)碩士論文ABSTRACTABS仃ACTWIMTHERAPIDDEVELOPMENTOFTHEELECTRONICINFORMATIONTECHNOLOGY,AUTOMOBILESAREMORETHANJUSTASIMPLEMEANSOFTRANSPORTINTHETRADITIONALSENSE，BUTRATHERANINTEGRATEDINFORMATIONPLATFORM嘶TLLFULLFUNCTION，COMPLEXSYSTEM，REALTIME，RELIABILITYANDHIGRDYINTELLIGENTDEMAND．INORDERTOSTANDARDIZETHEINTERFACESTANDARDSANDPRODUCTDEVELOPMENTOFAUTOMOTIVEELECTRONICEMBEDDEDCONTROLSYSTEM，OSEK／VDXSTANDARDWASPRESENTEDBYTHEEUROPEANAUTOINDUSTRYINTHE1990S，USEDFORTHEAUTOMOTIVEELECTRONICOPENSYSTEMANDINTERFACESPECIFICATION．THEEMBEDDEDREALTIMEOPERATINGSYSTEM，AUTOOSEK2．0，BASEDONTHEOSEK／VDX2．0．0VERSION,ISRESEARCHEDANDDEVELOPEDINTHEAUTOMOTIVEELECTRONICANDEMBEDDEDSYSTEMLABORATORY．THETASKMODULEDESIGNOFTHECLASSECC2，NOTACHIEVEDINTHEAUTOOSEK2．0YETANDTHETASKSCHEDULINGMECHANISMOPTIMIZATIONOFTHEOPERATINGSYSTEMAREISSUEDINTHISPAPER．THEMAINCONTENTSAREASFOLLOWSFIST，THESTATUSANDPROSPECTSOFEMBEDDEDREALTIMEOPERATINGSYSTEMAREANALYZEDANDDESCRIBED．THEN,EXITINGMAINSTREAMEMBEDDEDREALTIMEOPERATINGSYSTEMWEREINTRODUCED．ANDTHECHARACTERISTICSOFTHESYSTEMARESUMMEDUP．SECOND，BYCOMPARINGTHETASKMANAGEMENTOFTHEEMBEDDEDOPERATINGSYSTEMINTHEAUTOOSEK2．0WITLLOSEKNDX2．0．0STANDARD,THETASKPROPERTIES．MEETINGCLASSECC2，WASANALYZED．ANDTHETASKCONTROLBLOCKOFECC2ISDESIGNED．TASKMANAGEMENTANDTASKSCHEDULINGFORTHECLASSECC2ISIMPLEMENTEDINTHEAUTOOSEK2．1．THIRD，ANEWTASKSCHEDULINGMECHANISMWASPRESENTEDBYAR謝YZING”STARVINGTODEATH”ISSUEOFTASKSCHEDULINGMECHANISMEXITEDINTHEAUTOOSEK2．0．ANEWMETHODTOIMPROVETHECONFIGURATIONOFTASKPRIORITYISINTRODUCED．THEVALIDITYISPROVEDBYTHESYSTEMTEST．THEN，THETESTMETHODSAREDESIGNEDANDTESTRESULTSAREANALYZED，F(xiàn)OCUSINGONTHETWOIMPORTANTPARTSCOMPLETEDINTHEAUTOOSEK2．1．FINALLY,THEFINISHEDWORKARESUMMARIZEDANDTHEFUTUREWORKARCPUTFORWARD．KEYWORDSAUTOMOTIVEELECTRONICS，EMBEDDEDSYSTEMS，OSEK／VDXSTANDARD,AUTOOSEK2．0，TASKSCHEDULINGⅡ

簡介：東南大學(xué)碩士學(xué)位論文基于MX27微處理器和WINDOWSCENET操作系統(tǒng)的嵌入式系統(tǒng)開發(fā)姓名劉元昭申請學(xué)位級別碩士專業(yè)軟件工程指導(dǎo)教師李冰辛川20090901ABSTRACTABSTRACTEMBEDDEDSYSTEMISACOMBINATIONOFCOMPUTERTECHNOLOGY,SEMICONDUCTORTECHNOLOGY，ELECTRONICTECHNOLOGYANDSPECIALAPPLICATION．EMBEDDEDSYSTEMISABRANCHOFCOMPUTERSYSTEM．WITHTHEINFILTRATIONOFCOMPUTERTECHNOLOGYINTHEINDUSTRY,TRAFFICANDMILITARYAFFAIRS，EMBEDDEDSYSTEMHASBECOMEAHOTSPOTOFITINDUSTRY．THEAPPLICATIONOFEMBEDDEDMICROPROCESSORGETSMOREANDMOREPOPULARINTHEEMBEDDEDSYSTEM．THEMX27MICROPROCESSOROFFREESCALEISWIDELYUSED，WITHITSHI【GHPERFORMANCE，LOWPOWERCONSUMPTION，RICHPERIPHERALINTERFACESANDOTHERADVANTAGES，USEDESPECIALLYINTHEPORTABLEDEVICESAREASUCHASPDA，HANDHEIDPCANDSOON．INTERMSOFSYSTEMSOFTWARE，WINDOWSCE．NETEMBEDDEDOPERATINGSYSTEMOCCUPIESMOREANDMOREIMPORTANTPOSITIONINTHEMARKETBECAUSEOFITSMULTIPLEPLATFORMSUPPORTINGCAPABILITY,SYSTEMCUSTOMIZINGCAPABILITYANDCONVIENTINAPPLICATIONDEVELOPMENT．THISPAPERINTRODUCESTHECONCEPTANDFEATURESOFEMBEDDEDSYSTEMATTHEFIRST．THISPROJECTISBASEDONTHEMX27MICROPROCESSOROFFREESCALEANDWINDOWSCE．NETEMBEDDEDOPERATINGSYSTEMOFMICROSOFT．ITSTUDIESTHECUSTOMIZINGANDMIGRATIONOFWINDOWSCE．NET，BSPDEVELOPMENT，BOOTLOADERDEVELOPMENT．THISPROJECTALSORESEARCHESTHEDESIGNMETHODOFDEVICEDRIVERBASEDONWINDOWSCE．NET．ANDTHEPROCESSOFDEVELOPINGDEVICEDRIVERSUCHASSERIALDRIVER，USBDRIVER,I2CDRIVER,BLUETOOTHDRIVER,NANDFLASHDRIVERANDDISPLAYDDVEREMBEDDEDSYSTEMWILLBEUSEDMOREANDMOREWIDELYINALOTOFAREAS．EMBEDDEDSYSTEM，MICROPROCESSOR,EMBEDDEDOPERATINGSYSTEM，WINDOWSCE．NET，DEVICEDRIVERII

簡介：西安電子科技大學(xué)碩士學(xué)位論文基于LINUX嵌入式操作系統(tǒng)的LXI多功能儀器應(yīng)用軟件的設(shè)計與實現(xiàn)姓名時玉娟申請學(xué)位級別碩士專業(yè)測試計量技術(shù)及儀器指導(dǎo)教師趙建20080101ABSTRACTABSTRACTWITLLTHERAPIDDEVELOPMENTOFTHECOMPUTERANDNETWORKTECHNOLOGY,THEDEVELOPMENTBASEDONTHEEMBEDDEDTECHNOLOGYINVOLVESINVARIOUSDOMAINSQUICKLY．INTHEEMBEDDEDSYSTEM，THEEMBEDDEDPROCESSORSBASEDONARMBECOMETHEMAINSTREAMINTHEMARKET110W．FROMTHENEW“INSTRUMENTBUSSTANDARDLXIBEPUBLISHEDIN2005，ITBECOMESTHECURRENTRESEARCHHOTSPET．UNDERTHISCONDITION,EMBEDDEDLXIMULTIFUNCTIONALINSTRUMENTISPRESENTED．THEAIMOFTHEPAPERISTORESEARCHANDIMPLEMENTTHEAPPLICATIONOFTHEEMBEDDEDLXIMULTIFUNCTIONALINSTRUMENTONTHES3C2410HARDWAREPLATFORMWHICHISBASEDONARM9，ALSOTORESEARCHANDIMPLEMENTTHEFUNCTIONALMODULESINTERFACESOFTHEMULTIFUUCTIONALINSTRUMENLWHICHINAKESTHECOMMUNICMIONBETWEENHUMANANDINSTRUMENTMUCHFLEXIBLE．THEPAPERINTRODUCESTHEDEVELOPMENTEOTLR∞OFTHEEMBEDDEDSYSTEMANDCHARACTEROFLXIBUSTECHNOLOGYANDALSOTHEPERFORNANCEOFTHEARMMICROPROCESSOR．THEEXPLANTMENTOFTHELINUXSYSTEMTOTHEHARDWAREPALTFORMBASEDONARM9ANDTHEESTABLISHMENTOFTHEAEROSSCOMPLIEENVIRONMENTFORTHEEMBEDDEDSYSTEMDEVLOPMENTARECOMPLETEDINTHEPAPER．AFTERINTRODUCINGANDCOMPARINGTHEPOPULARSOFTWAREUSEDFORTHEEMBEDDEDSYSTEMGRAPHICS，MINIGUIISDECIDEDTOBEUSEDINTHISPAPERTODEVELOPTHEINSTRUMENTINTERFACES．INTHISPAPERMINIGULISEXPLANTEDTOTHEHARDWAREPLATFORMSUCCESSFULLYANDTHEBASICPROCESSOFTHEGRAPHICSAPPLICATIONDEVELOPMENTISALSOINTRODUCED，ONWHICHBASICTHEINSMUNENTINTERFACESACCORDINGTOTHEMAINFUNCTIONALMODULES,THATIS，DATACOLLECTIONANDDIGITALOSCILLOGRAPH,MULTIMETERANDCYMOMETCR,ARERESEARCHEDANDIMPLEMENTED．ATTHESAILLETIME．THEPAPERVALIDATESTHEDEPENDABILITYOFTHEHARDWAREANDSOFTWAREDESIGNEDFORTHELXIMULTIFUNCTIONALINSTRUMENTPLATFORM．KEYWORDARMEMBEDDEDSYSTEMLINUXMINIGUIINSTRUMENTINTERFACE

簡介：東北大學(xué)碩士學(xué)位論文基于H323協(xié)議的嵌入式視頻會議系統(tǒng)設(shè)計與實現(xiàn)姓名鄭天衢申請學(xué)位級別碩士專業(yè)信號與信息處理指導(dǎo)教師張石20070101東北大學(xué)碩士學(xué)位論文THEDESIGNANDIMPLEMENTATIONOFEMBEDDEDVIDEOCONFERENCESYSTEMBASEDONH．323PROTOCOLABSTRACTINRECENTYEARS．誦也THERAPIDDEVELOPMENTOFNETWORKTECHNOLOGY,MULTIMEDIATECHNOLOGY,EMBEDDEDSYSTEMANDCOMMUNICATINGTECHNOLOGY,THEDEVELOPINGANDAPPLYINGOFEMBEDDEDCONFERENCINGSYSTEMBCE．,OME5ONEOFTHEHOTSPOTSOFTHEP北SENTCOMPUTERAPPLICATIONS．TODESIGNTHEEMBEDDEDVIDEOCONFERENCESYSTEMWITHGLOHLESTANDARDHASIMPORTANTMEANINGINTHEENGINEERINGANDTECHNOLOGYARES．ATFIRST,THEDEVELOPINGPROCESSOFTHEVIDEOCONFCRENEINGSYSTEMISBRIEFLYINTRODUCEDINTHISPAPERANDSOMEPROSPECTSOFTHETECHNIQUESARCGIVEN．AFTERANALYSESINGANDMASTERINGTHEIPBASEDMULTIMEDIACOMMUNICATIONSTANDARDH．323ANDTHERELATEDPROTOCOLS，STRUCTUREANDTHEKEYTECHNIQUEOFVIDEOCONFERENCESYST鋤AGEEMPHASIZED．THEARCHITECTUREOFPCASACONFERENCE锨VERANDEMBEDDEDSYSTEMASACONFERENCETERMINALISGIVEN．皿ECON￡ERENCESFUCTIONS．FOREXAMPLECALLINGANDMANAGEMENT,AREMAINLYIMPLEMENTEDBYUSINGTHEPORTEDPWLIBANDOPENH323LIBRARY．THEN,TOSOLVETHELARGEDATAOFDI百TALVIDEOANDCOMPLEXCOMPRESSION,WHICHINFLUENCETHEEFFICIENCY,CHOOSETHEH．263STANDARD,WHICHISBETTERTHANOPENH323SH．261．DESIGNANDREALIZEH．263ALGORITHMINTHESYSTEM．ACCORDINGTOTHEMOTIONESTIMATEMODULERESEARCHINGANDDCT／IDCTTAKINGTOOMUCHTIME，IMPROVETHEDIAMONDALGORITHMANDADOPTZEROPROGNOSTICATEJUDGETECHNIQUETOLOWTHECAEULATIONANDRAISETHESYSTEMEFFICIENCY．ATLAST，THEHARDWAREPLATFOLM，／NTELPXA270ASPROCESSOR,ISINTRODUCED．THECHARACTERISTICSOFTHEEMBEDDEDLINUXANDBASICSTEPOFTHEEMBEDDEDDEVELOPMENTANBRIEFIN咖UCED．TAKEAUDIOANDVIDEOASANEXAMPLE，HOWTOCREATANDMUDIFYTHEDEVICEDRIVER撒DISCUSSED．TESTINGMETHODANDSUBJECTOFEMBEDDEDVIDEOCONFERENCETERMINAL齜INTRODUCEDANDTHERESULTSAREGIVEN．BYTHEABOVEMENTIONEDPROCESS．MAKETHE32MFALSHEMBEDDEDSYSTOM,TOBEAPOWERFULVIDEOCONFERENCETERMINAL．111ESYSTEMHASPRACTICALVALUE．THETECHNOLOGICALPARAMETERCALLSATISFYTHEREQUIREMENTSOFTHEREALTIMEINTERACTIONOFVIDEOANDAUDIOINVIDEOCONFERENCESYSTEMAT11NET．KEYWOR山H．323；PXA270；H．263；DIAMONDALGORITHM；EMBEDDEDLINUX一Ⅲ一

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簡介：桂林理工大學(xué)碩士學(xué)位論文基于H264的嵌入式視頻編碼服務(wù)器研究與實現(xiàn)姓名涂兵申請學(xué)位級別碩士專業(yè)檢測技術(shù)與自動化裝置指導(dǎo)教師肖洪祥20090401桂林理工大學(xué)碩士學(xué)位論文ABSTRACTWITHTHERAPIDDEVELOPMENTOFMODEMTECHNOLOGY,ITDRIVETHERAPIDDEVELOPMENTOFNETWORKS，MICROELECTRONICTECHNOLOGY,VIDEOCOMPRESSIONARITHMETIC．DIGITALIZATIONANDNETWORKINGWILLBETHEINEVITABLEDEVELOPMENTTRENDOFTHEVIDEOSURVEILLANCEFIELD．THECORECOMPONENTOFVIDEOSURVEILLANCEISTHEVIDEOENCODINGSERVERANDITISUSEDCOLLECTIONTHEMONITORINGPOINTSAUDIOANDVIDEODATAANDACCEPTTHECONTOLOFMONITORINGCENTERORTHEUSER’S．THEEMBEDDEDSYSTEMSHAVESOMEADVANTAGESBASEDONDIGITALENCODE，SUCHASITISCASETREATMENTBYCOMPUTER，LONGDISTANCETRANSMISSION，HIGHRELIABILITYANDEASYINSTALLATION,USEOFFLEXIBLEANDLIGHTWEIGHTANDSOON．THISPAPERSTUDYBACKGROUNDISINNOVATIONPROJECTOFGUANGXIGRADUATEEDUCATIONOF2008”EMBEDDEDVIDEOCODINGSERVERRESEARCH”ITEMNUMBER2008105960811M2．THEMAINCONTENTSOFTHISPAPERISDESIGNEDBASEDONARM93C2440AANDDSPTMS320DM642EMBEDDEDVIDEOENCODINGSERVCRS．THEVIDEOENCODINGSERVERCANTOVIDEOSIGNALCOMPRESSIONENCODINGBYH．264SOTHATVIDEOSIGNALCANBCREALTIMETRANSIMISSIONUNDERCONDITIONSOFLOWBANDWIDTH．THE3C2440ACHIPREALTIMECONTROLANDREGULATIONTHEEACHMODULEOFENTKESYSTEMANDDM642VIDEOPROCESSINGCHIPFORVIDEOCAPTURESIGNALINREALTIMECOMPRESSIONCODING．THISPAPERHAVEFMISHEDHARDWARECIRCUITANDSOFTWAREINTEGRATEDDESIGN．THESYSTEMHARDWARECIRCUITDESIGNUSEDARM9ANDDSPDUALCOREDUALCHIPFORVIDEOCODINGSERVERANDHARDWARECIRCUITSDESIGNEDGIVEADETAILEDDESIGNSCHEMATICANDSOFTWAREARCHITECTUREDESIGNUSEMODULARANALYSISDESIGNIDEASANDFORWARDSEVERALMAJORSOFTWAREMODULESTOTHEENTIRESYSTEMSOFTWAREARCHITECTUREDESIGN．THESOFTWAREARCHITECTUREDESIGNHAVEGIVEDEACHMODULEANDTHECORRESPONDINGDATASTRUCTUREANDFLOWCHART．THEGOALOFTHISPAPERHASACHIEVEDTHEFOLLOWINGPOINTS1，DESIGNANDIMPLEMENTATIONINTEGRATEDWITHTHEDM642ANDARM9BASEDONH．264VIDEOENCODINGSERVERSANDITCANABLETOCONDUCTREALTIMEVIDEOCAPTUREOFDATACOLLECTIONANDTRANSMISSIONANDTRANSPLANTATIONTHEH．264ARITHMETICONDM642．2，DESIGNTHEFRAMEWORKOFTHEENTIRESYSTEMSOFTWAREANDINTEGRATEDINTOTHEHARDWARESYSTEMANDITCANCODINGVIDEOSIGNALBASEDONH．264．THESUCCESSRESEACHOFTHESYSTEMCANOFFERPOWERFULANDHIGLLELIABILITYANDTHEINTEGRITYOFTHEPROGRAMFORVIDEOSURVEILLANCE，STREAMINGMEDIA．THESYSTEMTESTRESULTSARESATISFACTORYANDBASICALLYREALIZETHEREALTIMEVIDEOSIGNALACQUISITIONANDENCODINGONTHELABORATORYTAN．Ⅱ

簡介：分類號UDC密級學(xué)位論文基于H．264的嵌入式視頻網(wǎng)絡(luò)監(jiān)控系統(tǒng)的設(shè)計與實現(xiàn)作者姓名指導(dǎo)教師申請學(xué)位級別學(xué)科專業(yè)名稱論文提交日期學(xué)位授予日期評閱人秦亞磊劉輝林教授東北大學(xué)信息科學(xué)與工程學(xué)院碩士學(xué)科類別工學(xué)計算機系統(tǒng)結(jié)構(gòu)2011年6月論文答辯日期2011年6月2011年7月答辯委員會主席喬建忠趙宏、孟莉東北大學(xué)2011年6月獨創(chuàng)性聲明本人聲明，所呈交的學(xué)位論文是在導(dǎo)師的指導(dǎo)F完成的。論文中取得的研究成果除加以標(biāo)注和致謝的地方外，不包含其他人己經(jīng)發(fā)表或撰寫過的研究成果，也不包括本人為獲得其他學(xué)位而使用過的材料。與我一同工作的同志對本研究所做的任何貢獻均己在論文中作了明確的說明并表示謝“孓OR4學(xué)位論文作者簽名彳瑩垂茲日期DLC辱F詛乙1口學(xué)位論文版權(quán)使用授權(quán)書本學(xué)位論文作者和指導(dǎo)教師完全了解東北大學(xué)有關(guān)保留、使用學(xué)位論文的規(guī)定即學(xué)校有權(quán)保留并向國家有關(guān)部門或機構(gòu)送交論文的復(fù)印件和磁盤，允許論文被查閱和借閱。本人同意東北大學(xué)可以將學(xué)位論文的全部或部分內(nèi)容編入有關(guān)數(shù)據(jù)庫進行檢索、交流。作者和導(dǎo)師同意網(wǎng)上交流的時間為作者獲得學(xué)位后半年叫一年口一年半口兩年影學(xué)位論文作者簽名。樂理奄簽字日期。乙叭牟俄Z鬮繃I／I沖11咐∥IⅪ導(dǎo)師簽名翻彤年簽字日期7_JTL．∥砂∥

簡介：論文題目基于H264的嵌入式流媒體視頻播放系統(tǒng)的設(shè)計專業(yè)學(xué)位類別工程碩士學(xué)號200991231287作者姓名嚴清指導(dǎo)教師董強博士分類號密級UDC注1學(xué)位論文基于H264的嵌入式流媒體視頻播放系統(tǒng)的設(shè)計（題名和副題名）嚴清（作者姓名）指導(dǎo)教師董強博士電子科技大學(xué)成都夏彥翔高工中國通信服務(wù)福建電信技術(shù)公司福州方圓（姓名、職稱、單位名稱）申請學(xué)位級別碩士專業(yè)學(xué)位類別工程碩士工程領(lǐng)域名稱軟件工程提交論文日期201209論文答辯日期201211學(xué)位授予單位和日期電子科技大學(xué)2012年12月答辯委員會主席評閱人注1注明國際十進分類法UDC的類號。

簡介：分類號TP391．I孑2釓S5單位代碼10005學(xué)號S200702092密級公開北京工業(yè)大學(xué)碩士學(xué)位論文題目基王塾12絲的邀△式圓終多媒佳佳輸丕統(tǒng)鮑筮仕遮讓英文并列題目SOFTWAREDESIGⅨQ壁旦E壁叢墾E墜墅至三墜邕E盥Q至圣K叢型墜蘭叢E墅亙△叢盟§叢蘭至蘭叢GSYSTEMBASE旦QⅨ旦壟笪研究生姓名鹽蟲專業(yè)信息生適信工程研究方向塞時圖傻處理導(dǎo)師姓名割委蘭職稱熬援論文報告提交日期2QQ生魚且學(xué)位授予日期授予單位名稱和地址J鏨塞工些太堂J妾立直塑田匡堊壓國鯉曼鯉12壘2一獨創(chuàng)性聲明本人聲明所呈交的論文是我個人在導(dǎo)師指導(dǎo)下進行的研究工作及取得的研究成果。盡我所知，除了文中特別加以標(biāo)注和致謝的地方外，論文中不包含其他人已經(jīng)發(fā)表或撰寫過的研究成果，也不包含為獲得北京工業(yè)大學(xué)或其它教育機構(gòu)的學(xué)位或證書而使用過的材料。與我一同工作的同志對本研究所做的任何貢獻均已在論文中作了明確的說明并表示了謝意。簽名亟22圭日期』嶝聲目關(guān)于論文使用授權(quán)的說明本人完全了解北京工業(yè)大學(xué)有關(guān)保留、使用學(xué)位論文的規(guī)定，即學(xué)校有權(quán)保留送交論文的復(fù)印件，允許論文被查閱和借閱；學(xué)校可以公布論文的全部或部分內(nèi)容，可以采用影印、縮印或其他復(fù)制手段保存論文。保密的論文在解密后應(yīng)遵守此規(guī)定簽名函進導(dǎo)師簽名

簡介：分類號UDC密級武CR薹毒凈銼夫暈碩士學(xué)位論文基于H．264的嵌入式視頻通信系統(tǒng)的設(shè)計與實現(xiàn)DESIGNANDIMPLEMENTATIONOFEMBEDDEDVIDEOCOMMUNICATION璺Y璺里坐璺墜璺璺皇墮Q望旦壟魚壘呂朝指導(dǎo)教師姓名申請學(xué)位級別論文定稿日期學(xué)位授予單位學(xué)位授予日期王斌教授武漢科技大學(xué)信息科學(xué)與工程學(xué)院答辯委員會主席評閱人梁述明副教授張友純教授劉明堯教授武漢科技大學(xué)研究生學(xué)位論文創(chuàng)新性聲明本人鄭重聲明所呈交的學(xué)位論文是本人在導(dǎo)師指導(dǎo)下，獨立進行研究所取得的成果。除了文中已經(jīng)注明引用的內(nèi)容或?qū)俸献餮芯抗餐瓿傻墓ぷ魍?，本論文不包含任何其他個人或集體己經(jīng)發(fā)表或撰寫過的作品成果。對本文的研究做出重要貢獻的個人和集體，均己在文中以明確方式標(biāo)明。申請學(xué)位論文與資料若有不實之處，本人承擔(dān)一切相關(guān)責(zé)任。論文作者簽名』墨重立日期塑盛呈墮馮≯研究生學(xué)位論文版權(quán)使用授權(quán)聲明本論文的研究成果歸武漢科技大學(xué)所有，其研究內(nèi)容不得以其它單位的名義發(fā)表。本人完全了解武漢科技大學(xué)有關(guān)保留、使用學(xué)位論文的規(guī)定，同意學(xué)校保留并向有關(guān)部門按照武漢科技大學(xué)關(guān)于研究生學(xué)位論文收錄工作的規(guī)定執(zhí)行送交論文的復(fù)印件和電子版本，允許論文被查閱和借閱，同意學(xué)校將本論文的全部或部分內(nèi)容編入學(xué)校認可的國家相關(guān)數(shù)據(jù)庫進行檢索和對外服務(wù)。論文作者簽名絲墨翌指導(dǎo)教師簽名望盔撾日期迎S，巧