Wireless Communications Systems, 1st Edition, An Introduction by Haupt, Randy L. -- Read -- Imperial Library of Trantor

Index

Cover Table of Contents Preface Symbols and Acronyms 1 Introduction

1.1 Historical Development of Wireless Communications 1.2 Information 1.3 Wired Communications 1.4 Spectrum 1.5 Communication System References

2 Signals and Bits

2.1 Analog Baseband Signals 2.2 Digital Baseband Signals 2.3 Source Coding 2.4 Line Coding 2.5 Bandwidth 2.6 Signal Level 2.7 Noise and Interference 2.8 Converting Analog to Digital 2.9 Channel Coding 2.10 Repetition 2.11 Parity Bits 2.12 Redundancy Checking 2.13 Error Correcting Codes (ECC) 2.14 Interleaving 2.15 Eye Diagram 2.16 Intersymbol Interference 2.17 Raised‐Cosine Filter 2.18 Equalization References

3 Passband Signals

3.1 Carrier 3.2 Amplitude‐Modulated Signals 3.3 Frequency‐Modulated Signals 3.4 Phase‐Modulated Signals 3.5 Quadrature Amplitude Modulation 3.6 Power Spectral Density of Digital Signals 3.7 BER of Digital Signals 3.8 Multiplexing in Time and Frequency 3.9 Spread Spectrum Problems References

4 Antennas

4.1 Signal Properties that Influence Antenna Design 4.2 Common Antennas 4.3 Antenna Arrays 4.4 Electronic Beam Steering 4.5 Element Pattern 4.6 Low Sidelobes 4.7 Moving a Null to Reject Interference 4.8 Null Filling 4.9 Multiple Beams 4.10 Antennas for Wireless Applications 4.11 Diversity References

5 Propagation in the Channel

5.1 Free Space Propagation 5.2 Reflection and Refraction 5.3 Multipath 5.4 Antennas over the Earth 5.5 Earth Surface 5.6 Diffraction 5.7 Signal Fading 5.8 Doppler Effects 5.9 Fade Margin 5.10 Atmospheric Propagation References

6 Satellite Communications

6.1 Early Development of Satellite Communications 6.2 Satellite Orbits 6.3 Satellite Link Budget 6.4 Bent Pipe Architecture 6.5 Multiple Beams 6.6 Stabilization References

7 RFID

7.1 Historical Development 7.2 RFID System Overview 7.3 Tag Data 7.4 Tag Classes 7.5 Data Encoding and Modulation 7.6 Reader‐Tag Communication References

8 Direction Finding

8.1 Direction Finding with a Main Beam 8.2 Direction Finding with a Null 8.3 Adcock Arrays 8.4 Eigenbeams 8.5 Direction Finding Algorithms References

9 Adaptive Arrays

9.1 The Need for Adaptive Nulling 9.2 Beam Cancellation 9.3 Optimum Weights 9.4 Least Mean Square (LMS) Algorithm 9.5 Sample Matrix Inversion Algorithm 9.6 Adaptive Algorithms Based on Power Minimization References

10 MIMO

10.1 Types of MIMO 10.2 The Channel Matrix 10.3 Recovering the Transmitted Signal Using the Channel Matrix Problems References

11 Security

11.1 Wireless Networks 11.2 Threats 11.3 Securing Data 11.4 Defenses References

12 Biological Effects of RF Fields

12.1 RF Heating 12.2 RF Dosimetry 12.3 RF Radiation Hazards 12.4 Modeling RF Interactions with Humans 12.5 Harmful Effects of RF Radiation References

Appendix A: MATLAB TipsMATLAB Tips

A.1 Introduction A.2 Plotting Hint

Appendix B: OSI LayersOSI Layers

B.1 Layer 1: Physical B.2 Layer 2: Data Link B.3 Layer 3: Network B.4 Layer 4: Transport B.5 Layer 5: Session B.6 Layer 6: Presentation B.7 Layer 7: Application

Appendix C: Cellular GenerationsCellular Generations

References

Appendix D: BluetoothBluetooth

References

Appendix E: Wi‐FiWi‐Fi

References

Appendix F: Software‐Defined RadiosSoftware‐Defined Radios

F.1 SDR Basics F.2 SDR Hardware F.3 SDR Software F.4 Cognitive Radio References

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