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Research on The Hardware Implementation of The Visible Light Communication

Abstract第5-6页
Abbreviations第14-15页
Chapter 1 Introduction第15-19页
    1.1 Introduction第15页
    1.2 Research background第15-16页
    1.3 The Significance and the current situation of our research第16-17页
        1.3.1 The Research’s significance第16页
        1.3.2 The Progress of the research第16-17页
    1.4 Research and the innovation points第17页
    1.5 The Thesis’s Structure第17-19页
Chapter 2 Electromagnetic and Visible Spectrum第19-29页
    2.1 Introduction第19页
    2.2 Electromagnetic and Visible Spectrum第19-21页
        2.2.1 The Electromagnetic第19-21页
            2.2.1.1 Electromagnetic definitions第19-20页
            2.2.1.2 The Electromagnetic Spectrum第20-21页
    2.3 Visible Light第21-28页
        2.3.1 Visible Light definition第21页
        2.3.2 The Properties of Light第21-22页
        2.3.3 White light第22-28页
            2.3.3.1 Introduction第22-23页
            2.3.3.2 The concept of a photon第23页
            2.3.3.3 Wave Model第23-27页
            2.3.3.4 Interactions of Light with Matter第27-28页
    2.4 Conclusion第28-29页
Chapter 3 LEDs, Structures and Applications in VLC第29-39页
    3.1 LED introduction第29页
    3.2 Colors LED第29-31页
        3.2.1 LED Colors made from different materials第30-31页
            3.2.1.1 Introduction第30页
            3.2.1.2 Some typical materials used in LEDs第30-31页
            3.2.1.3 Types of Light Emitting Diode第31页
    3.3 LED I-V characteristic第31-33页
        3.3.1 An I-V characteristic with different colors LED第31-32页
        3.3.2 Current limiting resistor第32-33页
    3.4 LED Light Intensity using PWM第33-37页
        3.4.1 Multi-colored LED第34页
        3.4.2 Bicolor LEDs第34页
        3.4.3 Tri-colored LEDs第34-35页
        3.4.4 RGB LED第35-37页
            3.4.4.1 RGB LED Introduction第35-37页
            3.4.4.2 A simple RGB LED driver第37页
    3.5 Predistortion Method to improve the performance of LED第37-38页
    3.6 Conclusion第38-39页
Chapter 4 Photo-detectors, Selections and Applications in VLC第39-44页
    4.1 Introduction第39页
    4.2 Photo detector第39页
    4.3 Photodiodes第39-41页
        4.3.1 Photodiode Introduction第39-40页
        4.3.2 Photodiode Equations第40-41页
        4.3.3 Operation Modes of a Photo diode第41页
    4.4 PIN Photodiode and Avalanche Photodiode (APD)第41-43页
        4.4.1 PIN Photodiode第41-42页
        4.4.2 Avalanche Photodiode第42-43页
    4.5 Conclusion第43-44页
Chapter 5 LEDs, Bi-colored LED drivers circuits第44-54页
    5.1 Introduction第44页
    5.2 A simple LED driver with a transistor第44-47页
    5.3 LED Driver circuit with 3 paralleled transistor第47-48页
    5.4 The two-stage amplifier circuit第48-49页
    5.5 Propose some Driver Circuits to drive Bi-Color or Tri-Color LED第49-53页
        5.5.1 Introduction第49页
        5.5.2 Some type of digital signal coding第49-51页
        5.5.3 A basis circuit第51页
        5.5.4 Push-Pull with resistors第51-52页
        5.5.5 Bi-color LED Driver With Diode Bias第52-53页
        5.5.6 Bi-color LED Driver Using an Op-amp第53页
    5.6 Conclusion第53-54页
Chapter 6 Researching on optical part of VLC第54-73页
    6.1 Introduction第54页
    6.2 Free-Space Path Loss of the Visible Light第54-55页
    6.3 The simulation results第55-61页
    6.4 Increasing Received Optical Power through a Mirror System第61-67页
        6.4.1 Parabolic mirror第61-63页
            6.4.1.1 The form of a parabolic mirror第61-62页
            6.4.1.2 Reflection property of the parabola第62-63页
        6.4.2 Hyperbolic mirror第63-65页
            6.4.2.1 The form of a hyperbolic mirror第63-65页
            6.4.2.2 Reflection property of the hyperbola第65页
        6.4.3 The parabolic - hyperbolic mirror system (Cassegrain mirror)第65-67页
    6.5 The two recommended mirror systems for VLC第67-71页
        6.5.1 The traditional model of VLC (the basic model)第67-68页
        6.5.2 The recommended mirror system 1 (model 1)第68-69页
        6.5.3 The recommended mirror system 2 (model 2)第69-70页
        6.5.4 Simulation第70-71页
    6.6 Conclusion第71-73页
        6.6.1 Model 1第71-72页
            6.6.1.1 Advantages第71-72页
            6.6.1.2 Disadvantages第72页
        6.6.2 Model 2第72-73页
            6.6.2.1 Advantages第72页
            6.6.2.2 Disadvantages第72-73页
Chapter 7 Summary and Prospect第73-74页
    7.1 Summary第73页
    7.2 Prospect第73-74页
Acknowledgements第74-75页
References第75-77页
Published papers第77页

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