This best-selling, easy-to-read, communication systems text has been extensively revised to include the most exhaustive treatment of digital communications in an undergraduate level text. In addition to being the most up-to-date communications text available, Simon Haykin has added MATLAB computer experiments.

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Background and Preview 1 (1)
The Communication Process 1 (2)
Primary Communication Resources 3 (1)
Sources of Information 3 (7)
Communication Networks 10 (5)
Communication Channels 15 (4)
Modulation Process 19 (2)
Analog and Digital Types of Communication 21 (2)
Shannon's Information Capacity Theorem 23 (1)
A Digital Communication Problem 24 (2)
Historical Notes 26 (5)
Notes and References 29 (2)
Random Processes 31 (57)
Introduction 31 (1)
Mathematical Definition of a Random Process 32 (1)
Stationary Processes 33 (2)
Mean, Correlation, and Covariance Functions 35 (6)
Ergodic Processes 41 (1)
Transmission of a Random Process Through a 42 (2)
Linear Time-Invariant Filter
Power Spectral Density 44 (10)
Gaussian Process 54 (4)
Noise 58 (6)
Narrowband Noise 64 (1)
Representation of Narrowband Noise in Terms 64 (3)
of In-phase and Quadrature Components
Representation of Narrowband Noise in Terms 67 (2)
of Envelope and Phase Components
Sine Wave Plus Narrowband Noise 69 (2)
Computer Experiments: Flat-Fading Channel 71 (4)
Summary and Discussion 75 (13)
Notes and References 77 (1)
Problems 78 (10)
Continuous-Wave Modulation 88 (95)
Introduction 88 (2)
Amplitude Modulation 90 (3)
Linear Modulation Schemes 93 (10)
Frequency Translation 103(2)
Frequency-Division Multiplexing 105(2)
Angle Modulation 107(2)
Frequency Modulation 109(17)
Nonlinear Effects in FM Systems 126(2)
Superheterodyne Receiver 128(2)
Noise in CW Modulation Systems 130(2)
Noise in Linear Receivers using Coherent 132(3)
Detection
Noise in AM Receivers using Envelope 135(7)
Detection
Noise in FM Receivers 142(15)
Computer Experiments: Phase-locked Loop 157(5)
Summary and Discussion 162(21)
Notes and References 165(1)
Problems 166(17)
Pulse Modulation 183(64)
Introduction 183(1)
Sampling Process 184(4)
Pulse-Amplitude Modulation 188(3)
Other Forms of Pulse Modulation 191(2)
Bandwidth--Noise Trade-off 193(1)
Quantization Process 193(8)
Pulse-Code Modulation 201(8)
Noise Considerations in PCM Systems 209(2)
Time-Division Multiplexing 211(3)
Digital Multiplexers 214(3)
Virtues, Limitations, and Modifications of 217(1)
PCM
Delta Modulation 218(5)
Linear Prediction 223(4)
Differential Pulse-Code Modulation 227(2)
Adaptive Differential Pulse-Code Modulation 229(3)
Computer Experiment: Adaptive Delta 232(2)
Modulation
MPEG Audio Coding Standard 234(2)
Summary and Discussion 236(11)
Notes and References 238(1)
Problems 239(8)
Baseband Pulse Transmission 247(62)
Introduction 247(1)
Matched Filter 248(5)
Error Rate Due to Noise 253(6)
Intersymbol Interference 259(2)
Nyquist's Criterion for Distortionless 261(6)
Baseband Binary Transmission
Correlative-Level Coding 267(8)
Baseband M-ary PAM Transmission 275(2)
Digital Subscriber Lines 277(5)
Optimum Linear Receiver 282(5)
Adaptive Equalization 287(6)
Computer Experiments: Eye Patterns 293(3)
Summary and Discussion 296(13)
Notes and References 297(3)
Problems 300(9)
Signal-Space Analysis 309(35)
Introduction 309(2)
Geometric Representation of Signals 311(7)
Conversion of the Continuous AWGN Channel 318(4)
into a Vector Channel
Likelihood Functions 322(1)
Coherent Detection of Signals in Noise: 322(4)
Maximum Likelihood Decoding
Correlation Receiver 326(2)
Probability of Error 328(9)
Summary and Discussion 337(7)
Notes and References 337(1)
Problems 338(6)
Passband Digital Transmission 344(135)
Introduction 344(4)
Passband Transmission Model 348(1)
Coherent Phase-Shift Keying 349(19)
Hybrid Amplitude/Phase Modulation Schemes 368(12)
Coherent Frequency-Shift Keying 380(23)
Detection of Signals with Unknown Phase 403(4)
Noncoherent Orthogonal Modulation 407(6)
Noncoherent Binary Frequency-Shift Keying 413(1)
Differential Phase-Shift Keying 414(3)
Comparison of Digital Modulation Schemes 417(3)
Using a Single Carrier
Voiceband Modems 420(11)
Multichannel Modulation 431(9)
Discrete Multitone 440(8)
Synchronization 448(10)
Computer Experiments: Carrier Recovery and 458(6)
Symbol Timing
Summary and Discussion 464(15)
Notes and References 465(3)
Problems 468(11)
Spread-Spectrum Modulation 479(33)
Introduction 479(1)
Pseudo-Noise Sequences 480(8)
A Notion of Spread Spectrum 488(2)
Direct-Sequence Spread Spectrum with 490(3)
Coherent Binary Phase-Shift Keying
Signal-Space Dimensionality and Processing 493(4)
Gain
Probability of Error 497(2)
Frequency-Hop Spread Spectrum 499(6)
Computer Experiments: Maximal-Length and 505(3)
Gold Codes
Summary and Discussion 508(4)
Notes and References 509(1)
Problems 509(3)
Multiuser Radio Communications 512(55)
Introduction 512(1)
Multiple-Access Techniques 513(1)
Satellite Communications 514(3)
Radio Link Analysis 517(12)
Wireless Communications 529(6)
Statistical Characterization of Multipath 535(7)
Channels
Binary Signaling over a Rayleigh Fading 542(5)
Channel
TDMA and CDMA Wireless Communication Systems 547(3)
Source Coding of Speech for Wireless 550(3)
Communications
Adaptive Antenna Arrays for Wireless 553(6)
Communications
Summary and Discussion 559(8)
Notes and References 560(2)
Problems 562(5)
Fundamental Limits in Information Theory 567(59)
Introduction 567(1)
Uncertainty, Information, and Entropy 568(6)
Source-Coding Theorem 574(1)
Data Compaction 575(6)
Discrete Memoryless Channels 581(3)
Mutual Information 584(3)
Channel Capacity 587(2)
Channel-Coding Theorem 589(4)
Differential Entropy and Mutual Information 593(4)
for Continuous Ensembles
Information Capacity Theorem 597(4)
Implications of the Information Capacity 601(6)
Theorem
Information Capacity of Colored Noise 607(4)
Channel
Rate Distortion Theory 611(3)
Data Compression 614(2)
Summary and Discussion 616(10)
Notes and References 617(1)
Problems 618(8)
Error-Control Coding 626(77)
Introduction 626(3)
Discrete-Memoryless Channels 629(3)
Linear Block Codes 632(9)
Cyclic Codes 641(13)
Convolutional Codes 654(6)
Maximum Likelihood Decoding of 660(8)
Convolutional Codes
Trellis-Coded Modulation 668(6)
Turbo Codes 674(8)
Computer Experiment: Turbo Decoding 682(1)
Low-Density Parity-Check Codes 683(8)
Irregular Codes 691(2)
Summary and Discussion 693(10)
Notes and References 694(2)
Problems 696(7)
Appendix 1 Probability Theory 703(12)
Appendix 2 Representation of Signals and Systems 715(20)
Appendix 3 Bessel Functions 735(5)
Appendix 4 Confluent Hypergeometric Functions 740(2)
Appendix 5 Cryptography 742(19)
Appendix 6 Tables 761(10)
Glossary 771(6)
Bibliography 777(15)
Index 792