毕业设计（论文）外文参考资料及译文译文题目：基于GSM模块与AT89C51的接口设计及应用的接口设计及应用学生姓名：张剑学号：0805111010专业：08电子信息工程所在学院：金陵科技学院指导教师：杨雪峰职称：工程师2011年12月7日说明：要求学生结合毕业设计（论文）课题参阅一篇以上的外文资料，并翻译至少一万印刷符（或译出3千汉字）以上的译文。译文原则上要求打印（如手写，一律用400字方格稿纸书写），连同学校提供的统一封面及英文原文装订，于毕业设计（论文）工作开始后2周内完成，作为成绩考核的一部分BasedonGSMmoduleandAT89C51connectiondesignandapplication---From《GSMprincipleanditsnetworkoptimization》chapterone---From《Newsinglechipmicrocomputerinterfacedeviceandtechnology》chaptersixAbstractThisarticlethroughanalyzedtheGSMmoduleandthemonolithicintegratedcircuitconnectiondesignsimplyintroducedtheTC35imodulecommonlyusedinstructionandthecodingrule,introducedemphaticallytheTC35imoduleandtheAT89C51principleofwork,theperipheryconnectionelectriccircuit,thesoftwarecontroltechnology,atthesametimehasproducedsomeTC35imoduleandtheAT89C51connectionapplicationprocedure,proposedAT89C51whenreceivedatashouldpayattentionquestion,thusdesignedhastheGSMmodulethedatatransmissionterminal.Keywords:GSMnetwork1Summarize:Alongwithcorrespondencetechniqueofdevelopment,accordingtotheservicefunctionoftheNTTDoCoMonet,justtoindustrycontrolandcontrolfromadistancetherealmhavecontinuouslyextensionoftrend.Isorientationthiskindofdemand,SiemenscompanyreleasedanewgenerationwirelesscorrespondenceGSMmoldpiece-TC35i,accordingtoshouldtheshortnewsfunctionofthemoldpiece,canfastsafetycredibilityrealizationcustomerinformationprocessingetc.function,specialbeapplicabletocontrolcentreandterminalequipmentsdistanceveryfar,orinconvenienceadoptionwiredcorrespondenceliequalityetc.situation,forexampletheoilwellinformationcollectbehindofdeliver,thelongrangecopyformsystem,citytransportationdirectionetc.allaccordingtotheTC35imoldpiecetorealization.2TheapplicationofGSMnetwork:GSMisGlobalSystemforMobileCommunicationsacronym,whichmeansGlobalSystemforMobileCommunicationsistheworld'sleadingcellularsystemsintheworld.GSMisbasedonnarrowbandTDMAstandardthatallowsradiofrequencyinagroupcallatthesametime8.GSM80duringtheriseinEurope,putintousein1991.Theendof1997,hasoperationsinmorethan100countries,EuropeandAsiahasbecomethestandardinfact,thatby2001,theworld's162countrieshavealreadybuilta400GSMcommunicationsnetwork.ButtheGSMsystemcapacityislimited,usersinthenetworkoverload,ithadtoconstructadditionalnetworkfacilities.WhatisgratifyingisthatGSMperformanceinotherareas,whichinadditiontoprovidingastandardizedlistandsignalingsystems,butalsoopenedupsomeofthemoreintelligentofthebusinesssuchasinternationalroamingandsoon.TheconvenienceofGSMmobilephoneisthatitprovidesasmartcard,knownasSIMcards,andcardcouldbeseparated,sothatthereplacementofmobilephoneusersandcustompersonalinformationinthisareaarefacilitated.GSMnetworktoimproveafteryearsofdevelopment,isnowverymature,lessblindspots,signalstability,automaticroaming,andthecommunicationdistancefromtheimpactofthesurroundingenvironment.GSMshortmessageinparticular,flexibleandconvenient,youcancross-market,inter-provincialandevencross-bordertransmission,andeachsendashortmessageaslongasonedime,veryreliableandaffordable.Inaddition,themobilephoneSIMcardinrecentyearscanapplyfor0,somepackagesuselowercostthanfixed.Thereforetheuseofmobilephonemessagetoa...
