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基于CDMA的可见光通信网络技术研究

Abstract第5页
摘要第6-9页
Chapter Ⅰ:Introduction第9-16页
    1.1 Visible Light Communication Technology第9-12页
        1.1.1 The Development of LED Light Technology第9-10页
        1.1.2 The characteristics of Visible Light Communication Technology第10-11页
        1.1.3 Visible Light Communication Technology Applications第11-12页
    1.2 Visible Light Communication Research第12-14页
        1.2.1 Research Status Abroad第12-14页
    1.3 VLC research and development trends第14-16页
Chapter Ⅱ:Principle of visible light communication network第16-31页
    2.1 Visible Light Communication Systems第16-17页
    2.2 Basic characteristics of white LED第17-20页
        2.2.1 White LED, single and three-core Performance Analysis第18-19页
        2.2.2 LED Drive Circuit第19-20页
    2.3 Indoor Visible Communication Channel第20-23页
    2.4 Indoor Visible Light the Basic Principles of Communication Channel第23-31页
        2.4.1 Indoor Visible Light the Basic Principles of Communication Channel第25-27页
        2.4.2 Visible OOK, PPM, DPIM Modulation第27-31页
Chapter Ⅲ:CDMA Technology第31-41页
    3.1.1 Introduction to CDMA Technology第31-32页
    3.1.2 Code Division Multiplexing Access第32-33页
    3.1.3 Channelization Methods第33页
    3.1.4 Spread Spectrum Technique第33-34页
    3.1.5 Direct Sequence Spread Spectrum第34页
    3.1.6 Advantages of Spread Spectrum第34-35页
    3.1.7 CDMA Concept第35页
    3.1.8 CDMA frequency Reuse第35-36页
    3.1.9 CDMA Capacity第36页
    3.1.10 CDMA network第36-37页
    3.1.12 CDMA makes use of diversity第37页
    3.1.13 Spatial diversity第37-38页
    3.1.14 Frequency diversity第38-39页
    3.1.15 Time diversity第39页
    3.1.16 Reverse link power control第39-40页
    3.1.17 Communication between BS and MS第40-41页
Chapter Ⅳ:VLC-CDMA Network第41-54页
    4.1 VLC-CDMA Network第41-46页
        4.1.1 Wide area network of mobile communication System第41-42页
        4.1.2 The origin of cellular network第42-43页
        4.1.3 The composition of the cellular network第43-44页
        4.1.4 Cellular network incentives第44-45页
        4.1.5 CDMA cellular network第45-46页
    4.2 VLC-CDMA technology in the power control第46-50页
        4.2.1 Multiple access interference and Other interference第46-47页
        4.2.2 The role of power contro第47-48页
        4.2.3 Power balance and the signal interference ratio criterion第48页
        4.2.4 Power Control第48-50页
    4.3 VLC-CDMA Soft-switch technology第50-54页
        4.3.1 The purpose of cross-district channel switch第50-51页
        4.3.2 Handoff criteria第51-52页
        4.3.3 Handoff control strategy第52-54页
Chapter Ⅴ:Simulation第54-62页
    5.1 SIMULINK in Communication Design Ideas第54-55页
    5.2 The communication part in SIMULINK simulation第55-56页
    5.3 Simulation Problems and Thoughts第56-62页
        5.3.1 Distance effect第56-57页
        5.3.2 Analysis of distance effect Simulation第57-62页
Chapter Ⅵ:Conclusion第62-64页
    6.1 Summary第62-63页
    6.2 Future Work第63-64页
References第64-67页
Acknowledgment第67页

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