蓝牙开发平台的研究与实现

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1、哈尔滨工程大学硕士学位论文蓝牙开发平台的研究与实现姓名：李志军申请学位级别：硕士专业：通信与信息系统指导教师：张兴周20040101哈尔滨工程大学硕士学位论文AbstractThissubjectisbasedonthedevelopedprojectforthebluetoothdevelopingkitresearchedbyHarbinYiTimeDigitalScientificandTechnologicalCo．，Ltd．Wimtheincreasingdemandofpeopleformobile

2、communication，thecommunicationbeginsanewerafromwiringtowireless，fromstationarytomobile．Asanopenstandardforclosewirelesscommunicationinnatureandonthebasisofclosewirelessconnectionatlowcost，thebluetoothtechnologyenablesallkindsofequipmenttorealizetheinterchang

3、ebetweenvoiceanddatainformationintherangeof10～100m．Thebluetoothtechnologysolvesthe“thelast10m'’problemonwirelessnetworkandfulfillstheso·eatledpersonalnetwork．Therefore，researchinghowtousethebluetoothtechnologytoservepeopleisquitemeaningful．Inthispaper,thesys

4、tematicstructureofthebluetoothisintroducedatfirst，thenthefundamentalprincipleofthebluetoothfrequencyextensioncommunicationispresentedwiththeemphasisonthevoiceanddatatransferringtheory,andbaseduponwhichthemodulationtechniqueandfrequencyleapingandextendingtech

5、niqueareevaluatedaccordingtothebasemoduleofthebluetoothsystem．Withreferencetoversion1．1ofbluetoothspecification，theESDBluetoothKit(ESDBK)hasbeendesignedandaccomplished，andthetestsforthefunctionsoftheESDBKhasalsobeencarriedout，theresultsmetallind；cesproposedi

6、nthispaper．OnthebasisoftheESDBK，thepeertopeerwirelessinterconnectedsystemissimplyintroduced,andthemethodsandstepstorealizethebluetoothapplicationsystemisdiscussedbymeansofhardwareandsoftwaremodules．Finally，howtoestablishthebluetoothdataconnectionisexplained，

7、meanwhilehowtomakeuseofsuchtechnologyinindustryfieldisdiscussed．Asatyoicala1)plication,theESDBKisutiliTedtnfillfillthenntomohile哈尔滨工程大学硕士学位论文Ifour-wheelpositioning．Theconstructionandoperatingprincipleofsuchasystemaddressedinthispaperpresentssomeinstructionsf

8、oruserst0furtherdevelopthebluetoothproducts．Keywords：Bluetoothtechnology,HCI，BluetoothDevelopmentKit，Wirelesscommunication，Voicecommunication哈尔滨工程大学学位论文原创性声明本人郑重声明：本论文的所有工作，是在导师的指导下，由作者本人独立完成的。有