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Index
Cover
Table of Contents
Title Page
Copyright
Dedication
Preface
Acknowledgements
About the Companion Website
1 Overview of Communication Systems
1.1 Introduction
1.2 Nonelectrical Telecommunication
1.3 Modern Telecommunication
1.4 Communication System Elements
1.5 Classification of Communication Systems
1.6 Epilogue
References
Review Questions
2 Introduction to Signals and Systems
2.1 Introduction
2.2 What Is a Signal?
2.3 Forms of Telecommunication Signals
2.4 Subjective Classification of Telecommunication Signals
2.5 Objective Classification of Telecommunication Signals
2.6 Special Waveforms and Signals
2.7 Sinusoidal Signals
2.8 Logarithmic Units
2.9 Calibration of a Signal Transmission Path
2.10 Systems and Their Properties
2.11 Summary
Questions
3 Time Domain Analysis of Signals and Systems
3.1 Introduction
3.2 Basic Signal Operations
3.3 Random Signals
3.4 Standard Distribution Functions
3.5 Signal Characterisation
3.6 Linear Time Invariant System Analysis
3.7 Summary
References
Questions
4 Frequency Domain Analysis of Signals and Systems
4.1 Introduction
4.2 Fourier Series
4.3 Fourier Transform
4.4 Discrete Fourier Transform
4.5 Laplace and z‐transforms
4.6 Inverse Relationship Between Time and Frequency Domains
4.7 Frequency Domain Characterisation of LTI Systems
4.8 Summary
References
Questions
5 Transmission Media
5.1 Introduction
5.2 Metallic Line Systems
5.3 Transmission Line Theory
5.4 Optical Fibre
5.5 Radio
5.6 Summary
References
Questions
6 Noise in Communication Systems
6.1 Introduction
6.2 Physical Sources of Random Noise
6.3 Additive White Gaussian Noise
6.4 System Noise Calculations
6.5 Noise Effects in Communication Systems
6.6 Summary
References
Questions
7 Amplitude Modulation
7.1 Introduction
7.2 AM Signals: Time Domain Description
7.3 Spectrum and Power of Amplitude Modulated Signals
7.4 AM Modulators
7.5 AM Demodulators
7.6 Merits, Demerits, and Application of AM
7.7 Variants of AM
7.8 Summary
Questions
8 Frequency and Phase Modulation
8.1 Introduction
8.2 Basic Concepts of FM and PM
8.3 FM and PM Waveforms
8.4 Spectrum and Power of FM and PM
8.5 FM and PM Modulators
8.6 FM and PM Demodulators
8.7 FM Transmitter and Receiver
8.8 Noise Effect in FM
8.9 Overview of FM and PM Features
8.10 Summary
Questions
9 Sampling
9.1 Introduction
9.2 Sampling Theorem
9.3 Proof of Sampling Theorem
9.4 Aliasing
9.5 Anti‐alias Filter
9.6 Non‐instantaneous Sampling
9.7 Summary
Questions
Reference
10 Digital Baseband Coding
10.1 Introduction
10.2 Concept and Classes of Quantisation
10.3 Uniform Quantisation
10.4 Nonuniform Quantisation
10.5 Differential PCM (DPCM)
10.6 Low Bit Rate Speech Coding
10.7 Line Codes
10.8 Summary
Reference
Questions
11 Digital Modulated Transmission
11.1 Introduction
11.2 Orthogonality of Energy Signals
11.3 Signal Space
11.4 Digital Transmission Model
11.5 Noise Effects
11.6 Symbol and Bit Error Ratios
11.7 Binary Modulation
11.8 Coherent Binary Detection
11.9 Noncoherent Binary Detection
11.10 M‐ary Transmission
11.11 Design Parameters
11.12 Summary
Reference
Questions
12 Pulse Shaping and Detection
12.1 Introduction
12.2 Anti‐ISI Filtering
12.3 Information Capacity Law
12.4 The Digital Receiver
12.5 Summary
References
Questions
13 Multiplexing Strategies
13.1 Introduction
13.2 Frequency Division Multiplexing
13.3 Time Division Multiplexing
13.4 Code Division Multiplexing
13.5 Multiple Access
13.6 Summary
Questions
Appendix A: Appendix ACharacter CodesCharacter Codes
Appendix B: Appendix BTrigonometric IdentitiesTrigonometric Identities
Appendix C: Appendix CTables and ConstantsTables and Constants
C.1 Constants
C.2 SI Units
C.3 Complementary Error Function erfc(x) and Q function Q(x)
Index
End User License Agreement
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