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《基于無線手持設(shè)備的心電信號采集系統(tǒng)的分析》由會員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫。
1、哈爾濱理工大學(xué)工學(xué)碩士學(xué)位論文ResearchonECGAcquisitionSystemBasedonWirelessHandheldDeviceAbstractInthe21thcentury，withthecontinuousimprovementofthepeople’Slife，cardiovasculardiseasehasbecomemainfactorthatthreatsthehealthofthepeople，onaccountoftheaccelerationoftheagingpopulation，arapidpaceoflifeandthech
2、angeofeatinghabits．ThetraditionaldynamicECGequipmentisplayinganimportantroleinthepreventionandtreatmentoftheheartdisease．Therefore，owingtodisadvantagesoftheequipmentsuchasthelimitationofthewirecable，hugevolumeandhighpowerconsumption，itcannotmeettheneedsoftheusers．Withthedevelopmentofthew
3、irelesssensornetwork(WSNltechnology，thedynamicECGequipmenthasagoodprospect．Inthispaper，withthecombinationofthetraditionalECGsystemandthe1atestwirelesscommunicationtechnology，anewkindofconvenientECGequipmentthatissmall，light，low-costandofgoodqualityisdesigned．Thissystemdependsonthecorecon
4、trollerSTCl2C5A60S2torealizethefunctionofthewirelesstransceivingbasedontheSZ05moduleundertheZigbeeprotoc01．Itconsistsoftwoparts：thedataterminalnodeanddatacentralnode．Theformeristocompletethesignalpick—up，modulation，acquisition，accessandtransmission；thelatteristorealizethedataacceptance，d
5、isposalandupload．Inviewofthepossiblefactorsofpower．downandnetworkfailure，theterminalnodealsodesignsthedataaccessmoduletoensurethedataintegrity．AshortmessagingservicealarmsystembasedontheGlobalSystemofMobilecommunication(GSM)networkisdesigndforthepatientcannotgiveanalarmtimelywhensufferin
6、gdiseases．FortheconvenienceoftheECGdatadisposal，displayandrecognition，thesoftwareofaHumanMachineInterfaceisdesignedusingVC++．KeywordsElectrocafdios遠(yuǎn)nal，signalacquisition，Zigbee，interfacedesignII哈爾濱理工大學(xué)工學(xué)碩士學(xué)位論文目錄摘要????????????????????????????????????????．IAbstract．．．．．．．．．．．．．．．．．．．．．．．．．
7、．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．。．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．II第1章緒論????????????????????????????．11．1課題的背景及意義???????????????????????11．2相關(guān)方向的研究及發(fā)展情況???????????????????．．21．2．1心電信號采集和分析系統(tǒng)的發(fā)展???????????????21．2．2心電信號監(jiān)護(hù)設(shè)備的發(fā)展??????????????????
