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研究生: 郭霆曜
Ting-yao Kuo
論文名稱: 藍芽技術在多媒體與語音傳輸之應用
The Application of Bluetooth Technology to Multimedia and Audio Transmission
指導教授: 邱炳樟
Bin-Chang Chieu
口試委員: 徐敬文
Ching-Wen Hsue
王秀仁
Peter Show-Ran Wang
學位類別: 碩士
Master
系所名稱: 電資學院 - 電子工程系
Department of Electronic and Computer Engineering
論文出版年: 2009
畢業學年度: 97
語文別: 中文
論文頁數: 107
中文關鍵詞: BluetoothHeads-Free ProfileAdvanced Audio Distribution Profile
外文關鍵詞: Bluetooth, Heads-Free Profile, Advanced Audio Di
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  • 本論文主要是將藍芽技術的Heads-Free Profile與Advanced Audio Distribution Profile以及Audio/Video Remote Control Profile加以應用,最終目標是實作出可以同時與手機和多媒體設備連接的二合一藍芽耳機,且可讓使用者在接聽電話與享受立體聲音樂間互相切換,提高了方便性與實用性。此論文硬體是使用DEV-PC-1645B3內嵌BlueCroe5_Multimedia chip的藍芽開發板,軟體則是利用CSR專為BlueCore chip提供的BlueLab xIDE為開發環境,BlueLab xIDE提供了豐富的Libraries,讓我們對於藍芽應用程式進行撰寫、編譯以及出錯時都相當的方便。


    This thesis combines three Bluetooth’s profiles,namely Heads-Free Profile、Advanced Distribution profile and Audio/Video Remote Control Profile respectively.The purpose is to implement the two-in-one Bluetooth headset that it can contact with the multimedia device and the mobile phone at the same time.User can enjoy stereo music and answer phone call simultaneously.Its’ profile state can be changed at any time,therefore the usability and the convenience are improved.
    The hardware system uses the Bluetooth platform DEV-PC-1645B that install BlueCroe5_Multimedia chip.The software uses BlueLab xIDE which especially provides to BlueCore chip of CSR and it contains complete Library,and it is convenient for us to write,compile and debug our Bluetooth program.

    中文摘要………………………………………………………………………………I 英文摘要……………………………………………………………………………...II 誌謝…………………………………………………………………………………..III 目錄………………………………………………………………..............................IV 圖索引……………………………………………………………………………....VII 表索引………………………………………………………………………………...X 第一章 緒論…………………………………………………………………………..1 1.1研究動機……………………………………………………………..............1 1.2研究目標……………………………………………………………….........2 1.3論文架構……………………………………………………………….........2 第二章 藍芽背景……………………………………………………………………..3 2.1藍芽技術簡介………………………………………………..........................3 2.1.1何謂藍芽……………………………………………………………...3 2.1.2藍芽起源………………………………………………………...……3 2.1.3藍芽命名…………………………………………………………...…4 2.1.4藍芽特性簡述……………………………………………………...…4 2.2藍芽通訊協議架構…………………………………………………………..5 2.2.1實體層…………………………………………………………...……6 2.2.2核心協議層……………………………………………………..…...22 2.2.3射頻通訊協議層……………………………………………..……...26 2.2.4電話控制協議層…………………………………………..………...27 2.2.5應用層…………………………………………………..…………...27 2.3 Bluetooth Profiles以及其相關性…………………………………………..29 第三章Hands-Free Profile…………………………………………………………...32 3.1 Hands-Free Profile簡介…………………………………….........................32 3.2 Profile 基本原則…………..………………………………………………..33 3.3 HFP專有名詞及AT指令…………………………………………………...35 3.4 Hands-Free Control…………………………………………..........................38 第四章Advanced Audio Distribution Profile……………………….........................51 4.1 Advanced Audio Distribution Profile簡介…………………..........................51 4.1.1 Profile基本原則及限制………………………………………………..52 4.2 A2DP音訊編碼的相容性……………………………………........................53 4.2.1 SBC簡介……………………………………………………………….54 4.2.2 SBC的取樣頻率……………………………………………………….54 4.2.3 SBC的通道模式……………………………………………………...55 4.3 A2DP連線……………………………………………………………………55 4.3.1 A2DP連線步驟………………………………………….......................56 第五章Audio Video Remote Control Profile………………………………………..58 5.1 AVRCP簡介…………………………………………………………….……58 5.2 遠端控制架構類型………………………………………………………….59 5.3 Profile基本原則……………………………………………………………...61 5.4支援功能………………………………………………………......................62 第六章 研究設計與實作流程………………………………………………………63 6.1系統硬體架構………………………………………………………………..63 6.2 BlueCore5_Multimedia動作流程…………………………………………...64 6.3開發環境………………………………………………………......................68 6.4 BlueLab Library……………………………………………………………...69 6.5實作流程………………………………………………………......................74 6.5.1藍芽開發板啟動流程………………………………………………….74 6.5.2藍芽裝置基本連線流程……………………………………………….75 6.5.3 A2DP連線流程………………………………………………………...76 6.5.4 HFP連線流程………………………………………………………….78 6.6實作成果………………………………………………………......................79 6.6.1實作出的藍芽開發板功能說明……………………………………….79 6.6.2同時連接手機和電腦以及HFP與A2DP間的切換流程……………81 6.6.3實作結果…………………………………….........................................83 6.6.4成果展示……………………………………………………………….89 第七章 結論…………………………………………………………………………91 參考文獻……………………………………………………………………………..92 作者簡介……………………………………………………………………………..93

    [1].http://120.118.165.46/tsnien/Teach_Manu/F7868/F7868_PowerPoint/chap16_Bluetooth.ppt
    [2].http://ethesys.lib.fcu.edu.tw/ETD-db/ETD-search/getfile?URN=etd-0720105-200011&filename=etd-0720105-200011.pdf
    [3].林俊宏、楊順興、李忠來編譯,「Bluetooth1.1藍牙—無線連結技術」,全華科技。
    [4].”藍芽技術在語音傳輸之應用”--謝銘琪
    [5]. “Application Bluetooth Protocol between Bar Code Reader and Library System in Linux Environment”-- Yu-Kang Shen
    [6]. “Design and Implementation of a Bluetooth Module’s Connection and Control with Processors”—Haw-Yun Cheng
    [7]. http://140.92.88.48/tlog/EMSproject/entry/bluetooth_profile
    [8]. HANDS-FREE-PROFILE 1.5.pdf
    [9]. ADVANCED AUDIO DISTRIBUTION PROFILE SPECIFICATION V12.pdf
    [10].AUDIO/VIDEO REMOTE CONTROL PROFILE V13.pdf
    [11]. 金純、許光辰、 孫睿編著,「藍芽技術」,臺北市,五南,2002[民91]。
    [12]. http://www.bluetooth.com/bluetooth/
    [13].BlueCore5 Multimedia External DEV-PC-1645B3 BlueTunes2 Stereo Bluetooth Headset Example Design.pdf
    [14]. “Hierarchical Grown Bluetrees – An Effective Topology for Bluetooth Scatternets”-- Chao-Chieh Huang
    [15].http://www.engadget.com/2008/06/03/csr-crams-wibree-egps-and-fm-into-bluecore7-wireless-chip/
    [16]. http://www.eettaiwan.com/ART_8800527760_617723_NP_e2dc89d1.HTM

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