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1、杭州电子科技大学毕业设计(论文)外文文献翻译毕业设计(论文)题目蓝牙耳机的设计翻译题目蓝牙技术学院电子信息学院专业电子科学与技术姓名班级学号指导教师杭州电子科技大学毕业设计(论文)外文文献翻译毕业设计(论文)题目蓝牙耳机的设计翻译题目蓝牙技术学院电子信息学院专业电子科学与技术姓名班级学号指导教师BluetoothIntroductionBluetoothisaforever,limitedradioconnectthatresidesonamicrochip.ItwasoriginallyexpandedthroughSwedis
2、hmobilephonecreatorEricssonin1994asamethodtoletlaptopcomputersmakecallsaboveamobilephone.Asthen,numerousorganizationshavesignedontocreateBluetooththelow-powerthoughtlesswirelessaverageforabroadvarietyofdevices(LeVitus,216-220).IndustryspectatorsanticipateBluetoothtobe
3、fittedinbillionsofdevicesthrough2005.DiscussionDevelopedbyengineersatEricssoninthelate1990s,Bluetoothismoreandmorespecialtechnologythatfacilitatesthoughtlesswirelesscommunicationamongadiversityofelectronicdevices.Itsmainlyimportantaspectisthatitpermitsdevicesto“talk”(
4、relocateandorchestratedata)wirelesslywitheachother,terminatingtherequirementfortheoutwardlycontinuoustangleofcables,cords,andadaptersimportantfornumeroustoday’sexpertise.TheBluetoothSpecialInterestGroup(SIG)wasformedin1998tomanagetheexpansionandprologueofBluetoothknow
5、ledge(LeVitus,216-220).IBM,Intel,ToshibaandNokiaconnectedwithEricssonasthebeginningassociatesoftheSIG,andinexcessof8,000organizationshavecontractedsince.SoastotradeproductswiththeBluetoothrequirementandlogo,manufacturersshouldbeassociatesoftheSIGandthedevicesshouldmee
6、twell-outlinedcredentials.TheseproceduresmakesurethatBluetoothwirelessdevicesinternationalmayconversewitheachother,apartfromcompanyornationofderivation.SpeedandRangeRangeisapplicationspecificandalthoughaminimumrangeismandatedbytheCoreSpecification,thereisnotalimitandm
7、anufacturerscantunetheirimplementationtosupporttheusecasetheyareenabling. Rangemayvarydependingon classofradiousedinanimplementation:·Class3radios–havearangeofupto1meteror3feet·Class2radios–mostcommonlyfoundinmobiledevices,havearangeof10metersor33feet·Class1radios–use
8、dprimarilyinindustrialusecases,havearangeof100metersor300feetThatcreatesBluetoothtechnologyappropriatefortransportinglesserf