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1、万方数据AbstractWiththedevelopmentoftechnologyandtheraisingofpeople’srequirementsforthequalityoflife,thereappearsomenewthingsthatdisturbpeople.Forexample,wewillbeuncomfortableafterlongphonecallsbecauseofthecellphoneradiation,wecan’tusethephonewhilewearedriv
2、ing,it’shardlytofindtheremotecontrollerwhenwewanttoturnontheTVortheairconditioning,theheadphonecablesareeasilywrappedwhentheyareused.Tosolvetheseproblems,thetechnologyofspeechrecognitionisagoodway,sotheuseofspeechrecognitiontothepeopleasaninterfacebetwe
3、enhumanandmachinecanbringgreatconveniencetopeople’severydaylife.UsingthevoicetocontroltheequipmentbycombiningvoicecontroltechnologyandBluetoothheadset,peoplecangetridoftheconstraintofphysicalbuttonsandletthehandsfreetodomoretoimprovetheworkefficiency.Us
4、ingaBluetoothheadsetcanalsoreducecellphoneradiationandminimizethedamageofthebatteryradiation.Wecanmakephonecalls,writee-mails,driveanddohouseworkwithoutusingthehandsatthesametime.Inthispaper,thepresentsituationofvoicecontroltechnologyinBluetoothheadseta
5、rereviewed,theiradvantagesanddisadvantagesaresummarized.BasedonCSR8645Bluetoothchipandtheprincipleofmicrostripantenna,TheauthordesignedandimplementedaBluetoothheadsetwhichcanmeetrequirementsofBluetoothcertificationinqualityandperformance.Intheandroidpla
6、tform,hedesignedthefunctionofvoicerecognitioninBluetoothheadset,includingmakingvoicecalls,sendingvoicemessagesande-mail,broadcastingmessagesandemails,withthevoicecommandsyntaxfileformatinthesyntaxfilecorrespondingtoeachfunctiondesign.andalsoanalyzesthek
7、eypointsintheprogramimplementation.Theauthordevelopsthecorrespondingfunctionsinaccordancewiththedesignedsyntaxfilewitheclipse.Thedevelopedvoice-controlsystemistestedindifferentenvironmentsanddifferentusers,andthetestresultsshowthatthedevelopedsystemhasa
8、goodperformance.Keywords:VoiceControlBluetoothAndroidBluetoothHeadset万方数据万方数据目录第一章绪论..............................................................................................................11.1引言.............................