语音电子密码锁设计外文文献翻译中英文.docx

语音电子密码锁设计外文文献翻译中英文.docx

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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-lockDesign

MSHossen

Abstract

Thedesignistheuseofvoicerecognitiontechnologyandkeyboardinput,SurplusSPCE061ASCMinachievingavoiceelectronicpasswordlockauthenticationsystem.Voicerecognitionandelectronicpasswordlockfunctionoftheordinarylocks,anddualroleofsecurity.Thepasswordlocksafe,effective,reliable,butalso,passwordPreferences,confidentialitystrong,tipsandotherfeaturesoferror.

Keywords:

SPCE061A;voicerecognition,electronicpasswordlock;FLASH

1Introduction

Aspeople'slivingstandardsimproveandstrengthenthesenseofsecurity,safetylockssystembecomesessential,thereforeapasswordlock,magneticlocks,electroniclocks,laserlock,voice-activatedlocklocks,etc.,theyareOnthebasisoftraditionalkeys,usingoneormorepasswords,differentvoices,differentmagneticfield,differentsound,differentlightbeamsofdifferentimages（suchasfingerprints,retinaretina,etc.）tocontrolopenthelock.Inthispaper,usingspeechrecognitiontechnologyandkeyboardtocontroltheimportationoftheintegrationofSCMinSunplusSPCE061Aachieveavoiceontheelectroniccertificationsystempasswordlock.

2voiceelectronicpassword-locksystem

ThissystemismainlycomposedofSunplusSPCE061ASCM,MICinputcircuit,voiceoutputcircuit,4x4keyboard,sixQiduanLEDdisplayandoutputcontrolandFLASHmemorycomponents.Systemisthemainfunction:

thetraining,thespeaker'svoicethroughamicrophoneintothespeakervoicesignalacquisitionfront-endcircuit,byvoicesignalprocessingcircuitontheacquisitionofthecharacteristicsofvoicesignalsandvoiceprocessing,fromthespeaker'spersonalitycharacteristicsandparametersStore,aspeakerparametersdatabase.Inrecognition,willbevoicerecognitionandspeakerparametersdatabasematching,voicerecognitionandcompletecontrolofthekeyboard,andactivateorreleaseoflocks,thefinalcompletionofthelock.Systemisrelyingonmakecomparisonandidentificationofvoicegreatlyimproved

3System

ThesystemusingasinglekernelofSunplusSPCE061A,thechipeasilycompletethedesignofmodule.

SPCE061AisSunplusmicrophoneamplifier,AGCAGCfunctionofthesinglevoiceofADconverter,andtheaudiooutputofthedual-channel1O-bitDAconverterinthe2.6V~-3.6Voperatingrangeoffrequencyrangeof0.32MHz~-49.152Mhz,systemtosupport1OinterruptvectorAndl4fromthesystemcanbeaclock,timercounter,timebenchmarkgenerator,externalinterrupt,keywake-upcall,UniversalAsynchronousserialcommunicationandsoftwareinterruptioninterruptsource,Verysuitableforreal-timeapplications;u'nSPTMcommandsystemalsoprovidesinstructionsanddirectiveswithintheplotoperation,theDSPfortheapplicationofadditionalfeaturesinacomplexdigitalsignalprocessingbothVeryconvenientthantheDSPchipformuchcheaper.

3.1Voiceinputcircuit

SPCE061Abuilt-in8-channel1O-bitADconverter,whichwillbesevenchannelsforanalogsignals（suchasvoltagesignal）convertedtodigitalsignals,achannelusedonlyforvoiceinput,throughthebuilt-inautomaticgaincontrolamplifierThemicrophonechannels（MIC-IN）input.Therefore,itcanbedirectlygiventothevoicesignalinputchannels,thecompletionof8kHzvoicesignalsinthecollection,encodingandstoragetooff-chipFLASH,simplifyingthecircuitdesign.

3.2Audiooutputcircuit

SunplusSPCE061AMCUwithaudiooutputofdual-channel1O-bitDAconverterscancompleteusertraining,identificationofvariousoperations,suchasthevoiceprompts.SPCE061Aprovideaudiolose

Awayforthedual-channelDAC,inthismanner,DAC1andDAC2conversionofanalogcurrentoutputsignalpassedAUD1andAUD2-pinoutput,enterthenumberofvolumeintotheP-DAC1（write）（0x7017）andP-DAC2（write）（0x7016）unit.

3.3Six-segmentdigitalcircuit

LEDdisplaysineachLEDthrough5~20mAcurrenttoachievethenormalbrightness,andtheIOISPCEO61Aoutputcurrentupto5mA,donotordertomeetthereliabilityofsystemsdesign,drivenbyatransistorcircuit.Thewholeprocessshowedthattheuseofdynamic,thatis,sixmonitorseachcycle,eachsustainedlmsor10mscycleagain,canalsobeappropriatetomakechanges,buttherefreshratenotlessthan30persecond,sothattemporarystaybecauseofthevisualphenomenon,IssixQiduanseetheLEDdisplayatthesametimeshow.

3.4Matrixkeyboardscancircuit

Enterkeypartofatotalofthenumberkeys,passwords,keysset,thekeyshownpassword,toconfirmremovalofkeysandpasswords,andotherkey16keys,enteryourpasswordandfortherealizationoffunctionkeys.Thisdesignusesawake-upfunctionkeysoftheIOloweightIOA0-~I0A7to4x4asthecontrolinputofthekeyboard,whichcanberationaluseofkeyboardkeysarepressedwhetherthemethodis:

Letalloutlinesarelow,checkthetrafficonwhetherthereisanokeysarepressed（Actualprogrammingkeysshouldbetakenintoaccounttheimpactofjitter,usuallyalwaysusethesoftwaredelayprocessingmethodsConsumersbuffeting）.Identifyspecifickeysusedscanningmethod:

besurethiscolumncross-pointButtonispressed.

3.5FLASHexpansionofexternalcircuit

SPCEO61AFLASHmemorychipofonly32K,largenumberofplayersinthevoiceofresourcesneedsofexpandingmemory.ThedesignSunplusTechnology,Inc.,SPR4096asamemoryexpansion,combinedwithSPCE061Abroadcastvoice.SPR4096inuse,theuseofSPR4096ResWritertoreadandwriteoperation,usedtostorethespeaker'spersonalityparametersreferencetemplate.

3.6Thelockandliftactivation

SCMSPCE061Acompleteidentificationanddisplay,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.

4Systemsoftwaredesign

SPCE061AthedevelopmentofonlinedebuggerPROBESToachieve.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.

5Conclusion

ThesystemusesaSPCE061A16-bitmicrocontrollersembeddedvoiceprocessingandcontrolsystem,easytouse,easytouse,butthespeechrecognitioncapabilitieshaveyettobeimproved.Electronicpasswordlocktechnologydevelopmentsofar,hasbeenwidelyusedinhigherpropertysecurityareasasinformationtechnologyandcomputer

文档来源为:

从网络收集整理.word版本可编辑.欢迎下载支持.technologyandtheconstantdevelopment,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

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