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1、石家庄经济学院本科生毕业设计(论文)外文翻译题 目蓝牙语音信号传输系统设计与仿真实现姓 名 郭小林 学 号 407109060213 学 院 信息工程学院 专 业 通信工程 指导教师 边群玲 BluetoothHumanisenteringthedigitalnetworkinformationage,agreatnumberofdigitalcommunicationanddatatransferisachievedthroughthecable.Thesecablesconnectedtotheseconnectorsi
2、nshape,sizeandpinnumberofphotogenicmatchthroughavarietyofconnectorsandavarietyofdevices.Wiredconnectionofdigitalequipmentbringalotofinconvenienceforpeopletoconnecttonetworksanytimeandanywhere.Thedevelopmentofwirelesscommunicationlinktechnology,liberatingpeoplefromtheshacklesofawiredconnection,hasb
3、ecomeatrend.ThegreatestfeatureoftheInformationAgeismoreconvenientandrapidinformationdissemination,basedonthispoint,technicalstaffisalsoworkingtodevelopmoreexcellentinformationanddatatransmission.Bluetoothtechnology(Bluetooth)isashort-rangewirelesscommunicationopentechnologywhichlaunchedin1998byEri
4、csson(Ericsson),Nokia(NOKIA),Toshiba(TOSHIBA),InternationalBusinessMachines(IBM)andIntel(INTEL)andothercompaniesjointly.ItIntendsforportableorfixedelectronicdevicesreplacetheuseofcablesorconnectionssuchascableconnections.Itsmainfeatureisapowerful,lowpowerconsumption,transmissionreliability,versati
5、lity,lowcost,andeasytouse.Wecanuseintheoffice,home,travelandinthelaboratory,withoutanyelectronicdevicesinthespecialcableandconnectorlayout.Bluetoothdevicescanformthrougha"micro-network",netofanyBluetoothtransceivercancommunicatewiththedevicesignal,andthisconnectiondoesnotrequirecomplexsoftwaresupp
6、ort.Castasidetheshacklesofthetraditionalconnection,completelycarefreedaysoffun,Bluetoothpromisestogiveusenoughtomakespirits.Bluetooth,fortheentireITindustry,hasmorethanjustasimpletechnologythathasbecomeaconcept.BluetoothtechnologyisthefounderofSweden'sEricsson,alreadyasearlyas1994itsresearchanddev
7、elopment.February1998,Ericsson,Nokia,IBM,ToshibaandIntelformedafivemultinationalspecialinterestgroup(SIG,SpecialInterestGroup),aimstocreateaglobalcommonstandardshort-rangewirelesscommunicationtechnology,nowBlueto