语音电子密码锁设计外文文献翻译中英文

基于语音的电子密码锁设计外文文献翻译(含：英文原文及中文译文)文献出处：MSHossen.VoiceofElectronicPassword-lockDesign[J].HospitalityUpgrade,2013，2（4）：56-66.英文原文VoiceofElectronicPassword-lockDesignMSHossenAbstractThedesignistheuseofvoicerecognitiontechnologyandkeyboardinput,SurplusSPCE061ASCMinachievingavoiceelectronicpasswordlockauthenticationsystem.Voicerecognitionandelectronicpasswordlockfunctionoftheordinarylocks,anddualroleofsecurity.Thepasswordlocksafe,effective,reliable,butalso,passwordPreferences,confidentialitystrong,tipsandotherfeaturesoferror.Keywords:SPCE061A;voicerecognition,electronicpasswordlock;FLASH1IntroductionAspeople'slivingstandardsimproveandstrengthenthesenseofsecurity,safetylockssystembecomesessential,thereforeapasswordlock,magneticlocks,electroniclocks,laserlock,voice-activatedlocklocks,etc.,theyareOnthebasisoftraditionalkeys,usingoneormorepasswords,differentvoices,differentmagneticfield,differentsound,differentlightbeamsofdifferentimages(suchasfingerprints,retinaretina,etc.)tocontrolopenthelock.Inthispaper,usingspeechrecognitiontechnologyandkeyboardtocontroltheimportationoftheintegrationofSCMinSunplusSPCE061Aachieveavoiceontheelectroniccertificationsystempasswordlock.2voiceelectronicpassword-locksystemThissystemismainlycomposedofSunplusSPCE061ASCM,MICinputcircuit,voiceoutputcircuit,4×4keyboard,sixQiduanLEDdisplayandoutputcontrolandFLASHmemorycomponents.Systemisthemainfunction:thetraining,thespeaker'svoicethroughamicrophoneintothespeakervoicesignalacquisitionfront-endcircuit,byvoicesignalprocessingcircuitontheacquisitionofthecharacteristicsofvoicesignalsandvoiceprocessing,fromthespeaker'spersonalitycharacteristicsandparametersStore,aspeakerparametersdatabase.Inrecognition,willbevoicerecognitionandspeakerparametersdatabasematching,voicerecognitionandcompletecontrolofthekeyboard,andactivateorreleaseoflocks,thefinalcompletionofthelock.Systemisrelyingonmakecomparisonandidentificationofvoicegreatlyimproved3SystemThesystemusingasinglekernelofSunplusSPCE061A,thechipeasilycompletethedesignofmodule.SPCE061AisSunplusmicrophoneamplifier,AGCAGCfunctionofthesinglevoiceofADconverter,andtheaudiooutputofthedual-channel1O-bitDAconverterinthe2.6V~-3.6Voperatingrangeoffrequencyrangeof0.32MHz~-49.152Mhz,systemtosupport1OinterruptvectorAndl4fromthesystemcanbeaclock,timercounter,timebenchmarkgenerator,externalinterrupt,keywake-upcall,UniversalAsynchronousserialcommunicationandsoftwareinterruptioninterruptsource,Verysuitableforreal-timeapplications;u'nSPTMcommandsystemalsoprovidesinstructionsanddirectiveswithintheplotoperation,theDSPfortheapplicationofadditionalfeaturesinacomplexdigitalsignalprocessingbothVeryconvenientthantheDSPchipformuchcheaper.3.1VoiceinputcircuitSPCE061Abuilt-in8-channel1O-bitADconverter,whichwillbesevenchannelsforanalogsignals(suchasvoltagesignal)convertedtodigitalsignals,achannelusedonlyforvoiceinput,throughthebuilt-inautomaticgaincontrolamplifierThemicrophonechannels(MIC-IN)input.Therefore,itcanbedirectlygiventothevoicesignalinputchannels,thecompletionof8kHzvoicesignalsinthecollection,encodingandstoragetooff-chipFLASH,simplifyingthecircuitdesign.3.2AudiooutputcircuitSunplusSPCE061AMCUwithaudiooutputofdual-channel1O-bitDAconverterscancompleteusertraining,identificationofvariousoperations,suchasthevoiceprompts.SPCE061AprovideaudioloseAwayforthedual-channelDAC,inthismanner,DAC1andDAC2conversionofanalogcurrentoutputsignalpassedAUD1andAUD2-pinoutput,enterthenumberofvolumeintotheP-DAC1(write)(0x7017)andP-DAC2(write)(0x7016)unit.3.3Six-segmentdigitalcircuitLEDdisplaysineachLEDthrough5~20mAcurrenttoachievethenormalbrightness,andtheIOISPCEO61Aoutputcurrentupto5mA,donotordertomeetthereliabilityofsystemsdesign,drivenbyatransistorcircuit.Thewholeprocessshowedthattheuseofdynamic,thatis,sixmonitorseachcycle,eachsustainedlmsor10mscycleagain,canalsobeappropriatetomakechanges,buttherefreshratenotlessthan30persecond,sothattemporarystaybecauseofthevisualphenomenon,IssixQiduanseetheLEDdisplayatthesametimeshow.3.4MatrixkeyboardscancircuitEnterkeypartofatotalofthenumberkeys,passwords,keysset,thekeyshownpassword,toconfirmremovalofkeysandpasswords,andotherkey16keys,enteryourpasswordandfortherealizationoffunctionkeys.Thisdesignusesawake-upfunctionkeysoftheIOloweightIOA0-~IOA7to4×4asthecontrolinputofthekeyboard,whichcanberationaluseofkeyboardkeysarepressedwhetherthemethodis:Letalloutlinesarelow,checkthetrafficonwhetherthereisanokeysarepressed(Actualprogrammingkeysshouldbetakenintoaccounttheimpactofjitter,usuallyalwaysusethesoftwaredelayprocessingmethodsConsumersbuffeting).Identifyspecifickeysusedscanningmethod:besurethiscolumncross-pointButtonispressed.3.5FLASHexpansionofexternalcircuitSPCEO61AFLASHmemorychipofonly32K,largenumberofplayersinthevoiceofresourcesneedsofexpandingmemory.ThedesignSunplusTechnology,Inc.,SPR4096asamemoryexpansion,combinedwithSPCE061Abroadcastvoice.SPR4096inuse,theuseofSPR4096ResWritertoreadandwriteoperation,usedtostorethespeaker'spersonalityparametersreferencetemplate.3.6ThelockandliftactivationSCMSPCE061Acompleteidentificationanddisplay,thedrivetorealizetheimplementationoftheelectromagneticlockfunction,andtodetectitsdrivecurrentvalue,toreceivealarmsignalssentbysensors,suchassendingdata.SCMreceivethetypecode,andstoredinFLASHinthepassword,ifthecorrectpassword,thedrivefortheimplementationoftheelectromagneticlock,ifyourpasswordisnotcorrect,allowingoperatorstore-enteryourpassword,canenteruptothreeIfthethreearenotcorrect,theMCUthroughintelligentcommunicationlinestomonitorthepolice.SCMwillunlockoperationandeachtimetheelectromagneticactuatordrivecurrentvalueasastatusinformationsenttothesmartmonitor,willreceivethereportfromthesensorinterfaceinformationisalsosenttotheintelligentmonitoring,assmartAnalysisofthebasis.Inthetransmitter,electroniclocksthroughthepulsetransformerTwillmodulationgoodboostafterdatasignalssentoutinthereceiver,pulsetransformerTwillreceivethedatasignaldemodulatorbuckevacuationtoreducethecarriersignaltransmissionIntheprocessofwearandtear.Inordertoreducecommunicationandmutualinterferencebetweenthepowersupply,chokesL,thechoiceofcouplingcapacitanceCtocomprehensiveconsiderations,showninFigure4,acarrierfrequencyf0-400kHz,inordertoensurethatmostoftheenergytransmissionsignaltothereceiverDuan,Lfora33.7H,C1-0.047~F.Currentsurveillancefunctionistopreventthedestructionofcommunicationlinesandelectromagneticactuator,forsomereasontheflowofelectromagneticcoilcurrentstoolargeburningcoil.CurrentMonitorbyMAXIMcompany'scurrentvoltageconverterchipMAX471.ThechipcanbemeasuredcurrentIintopairstotheoutputvoltageU,andismeasuredWai,andUoutputvoltageproportionaltothemeasuredcurrentIcharacteristics.CurrentmonitoroutputvoltageserviceADconverter,readthroughthesingleADconverterresultsinthecurrentlinewasinformedofthesituation,throughthetimelydetectionofabnormal,issueditsreport.4SystemsoftwaredesignSPCE061AthedevelopmentofonlinedebuggerPROBESToachieve.Itusesabuilt-inonlineSPCE061CircuitSimulationICE(In-CircuitEmulator)andSunplus'sonlineseriesLineprogramming.PROBEcanworkinSunplusIDEIntegratedDevelopmentEnvironmentalsoftwarenSP(tm),withediting,compile,link,debugandsimulationcapabilities.UseIDEfriendlyinterface,thedrop-downmenu,shortcutsandquickaccesstothelistcanbeorderedsothattheuser'sprogrammingandcommissioningworkmoreconvenientandefficient.Inaddition,IDEsoftwaresimulationcannotconnectthesimulationboardunderthesimulatedconditionsofthevariousfunctionstothethesystemwork,themainfunctionofthecalltocompleteaspecificfunctionofthevoicetraining,trainingforthefuturesuccessofvoicerecognition,accordingtotheordertoidentifytheimplementationofthekeyboardcontroloperation,accordingtothedifferentfunctionkeys,theimplementationofthecorrespondingprocedures,tocompletePasswordchangessettings,contrast,shows,andotherfunctions.5ConclusionThesystemusesaSPCE061A16-bitmicrocontrollersembeddedvoiceprocessingandcontrolsystem,easytouse,easytouse,butthespeechrecognitioncapabilitieshaveyettobeimproved.Electronicpasswordlocktechnologydevelopmentsofar,hasbeenwidelyusedinhigherpropertysecurityareasasinformationtechnologyandcomputertechnologyandtheconstantdevelopment,voice,electronicpasswordlocktechnologywillhavegreaterdevelopmentand,ultimately,achievingefficiency,safetyandreliableVoiceprintcontrolofthevoiceofelectroniclocks.

中文译文基于语音的电子密码锁设计作者：MSHossen摘要该设计是利用语音识别技术和键盘输入，在凌阳SPCE061A单片机中实现了语音电子密码锁认证系统。语音识别和电子密码锁功能对普通锁具有双重保障作用。密码锁安全，有效，可靠，而且，密码偏好，保密性强，提示等功能错误。关键词：SPCE061A;语音识别，电子密码锁;闪存

1引言随着人们生活水平的提高和安全感的增强，安全锁系统变得至关重要，因此密码锁，磁力锁，电子锁，激光锁，声控锁等都是在传统钥匙的基础上，使用一个或多个密码，不同声音，不同磁场，不同声音，不同图像的不同光束（如指纹，视网膜等）来控制打开锁。本文利用语音识别技术和键盘控制输入的方式在凌阳SPCE061A单片机中实现了对电子认证系统密码锁的声音。2语音电子密码锁系统该系统主要由凌阳SPCE061A单片机，MIC输入电路，语音输出电路，4×4键盘，六个启动LED显示和输出控制以及FLASH存储器组成。系统的主要功能是：将训练时，扬声器的声音通过麦克风送入扬声器进行语音信号采集前端电路，通过语音信号处理电路对采集声音信号和语音处理的特点，从扬声器的个性特征和参数存储，扬声器参数数据库。在识别中，将会对语音识别和扬声器参数进行数据库匹配，对键盘进行语音识别和完全控制，并激活或释放锁定，最终完成锁定。系统正在依靠对语音进行比较和识别而大大提高3系统该系统采用凌阳SPCE061A单颗内核，该芯片轻松完成模块的设计。SPCE061A是凌阳麦克风放大器，AD转换器单声道AGCAGC功能和双通道1位O位DA转换器的音频输出，工作频率范围为2.6V〜-3.6V，工作频率范围为0.32MHz〜49.152Mhz，系统支持1个O中断向量和l4个系统可以是一个时钟，定时器计数器，时间基准发生器，外部中断，按键唤醒，通用异步串行通信和软件中断中断源，非常适合实时应用程序;u'nSPTM指令系统还提供指令和指令内部的绘图操作，DSP为复杂的数字信号处理应用提供额外的功能，非常方便，比DSP芯片便宜得多。3.1语音输入电路SPCE061A内置8通道1位O型AD转换器，它将七个通道用于将模拟信号（如电压信号）转换为数字信号，一个通道仅用于语音输入，通过内置的自动增益控制放大器麦克风通道（MIC-IN）输入。因此，它可以直接给语音信号输入通道，完成8kHz语音信号的采集，编码和存储到片外FLASH，简化了电路设计。3.2音频输出电路凌阳SPCE061A单片机带有音频输出的双通道1位O-DA转换器可完成用户培训，识别各种操作，如语音提示。SPCE061A提供音频丢失一种方式为双通道DAC，通过这种方式，模拟电流输出信号的DAC1和DAC2转换通过AUD1和AUD2引脚输出，输入到P-DAC1（写入）（0x7017）和P-DAC2（写入）（0x7016）单位。3.3六段数字电路的显示在每个LED的LED显示屏上通过5〜20mA的电流实现正常的亮度，而IOISPCEO61A的输出电流高达5mA，不会为了满足系统设计的可靠性而受到晶体管电路的驱动。整个过程表明使用动态，即每个周期六个监视器，每个周期持续lms或10ms周期，也可以适当地进行更改，但刷新率不低于每秒30次，以便暂时停留由于视觉现象，是六Q观看LED显示屏的同时演出。3.4矩阵键盘扫描电路输入数字键，密码，键设置键，显示密码键，确认键和密码删除键等16个键，输入密码并实现功能键。本设计采用了IO低8位IOA0-〜IOA7〜4×4的唤醒功能键作为键盘的控制输入，这样可以合理的使用键盘按键进行按下的方法是：让所有的输出线都是低，检查流量是否有无按键被按下（实际编程键应考虑到抖动的影响，通常总是使用软