Schaum's Outline of Analog and Digital Communications

by Hsu, Hwei

• ISBN13: 9780071402286
• ISBN10: 0071402284
• Edition: 2nd
• Format: Paperback
• Copyright: 2002-12-10
• Publisher: McGraw Hill

Summary

This study guide acts as an excellent tutor in this subject. It offers clear explanations of the mathematics behind signal and linear system analysis, fully covering communications theory, and provides an introduction to information theory and coding. Also included are more than 400 solved problems and hundreds more with answers, so students can test themselves and track theor own progress as they master various concepts and their applications.

Table of Contents

Signals and Spectra	p. 1
Introduction	p. 1
Fourier Series and Discrete Spectra	p. 1
Fourier Transforms and Continuous Spectra	p. 2
Properties of Fourier Transform	p. 3
Fourier Transforms of Power Signals	p. 5
Signal Transmission and Filtering	p. 24
Introduction	p. 24
Impulse Response and Frequency Response	p. 24
Filter Characteristics of LTI Systems	p. 26
Transmission of Signals Through LTI Systems	p. 26
Filters	p. 27
Quadrature Filters and Hilbert Transforms	p. 29
Amplitude Modulation	p. 43
Introduction	p. 43
Amplitude Modulation	p. 43
Double-Sideband Modulation	p. 44
Ordinary Amplitude Modulation	p. 45
Single-Sideband Modulation	p. 47
Vestigial-Sideband Modulation	p. 49
Frequency Translation and Mixing	p. 52
Frequency-Division Multiplexing	p. 52
Angle Modulation	p. 68
Introduction	p. 68
Angle Modulation and Instantaneous Frequency	p. 68
Phase and Frequency Modulation	p. 69
Fourier Spectra of Angle-Modulated Signals	p. 70
Narrowband Angle Modulation	p. 70
Sinusoidal (or Tone) Modulation	p. 71
Bandwidth of Angle-Modulated Signals	p. 71
Generation of Angle-Modulated Signals	p. 72
Demodulation of Angle-Modulated Signals	p. 74
Digital Transmission of Analog Signals	p. 90
Introduction	p. 90
Pulse Code Modulation	p. 90
Sampling Theorem	p. 91
Sampling	p. 91
Pulse Amplitude Modulation	p. 93
Quantizing	p. 93
Encoding	p. 96
Bandwidth Requirements of PCM	p. 96
Delta Modulation	p. 97
Signaling Format	p. 99
Time-Division Multiplexing	p. 100
Bandwidth Requirements for TDM	p. 101
Pulse Shaping and Intersymbol Interference	p. 101
Digital Carrier Modulation Systems	p. 104
Probability and Random Variables	p. 128
Introduction	p. 128
Probability	p. 128
Random Variables	p. 131
Two-Dimensional Random Variables	p. 133
Functions of Random Variables	p. 135
Statistical Averages	p. 137
Special Distributions	p. 138
Random Processes	p. 165
Introduction	p. 165
Definitions and Notations of Random Processes	p. 165
Statistics of Random Processes	p. 165
Correlations and Power Spectral Densities	p. 169
Transmission of Random Processes through Linear Systems	p. 171
Special Classes of Random Processes	p. 172
Noise in Analog Communication Systems	p. 202
Introduction	p. 202
Additive Noise and Signal-to-Noise Ratio	p. 202
Noise in Baseband Communication Systems	p. 203
Noise in Amplitude Modulation Systems	p. 204
Noise in Angle Modulation Systems	p. 208
Optimum Detection	p. 226
Introduction	p. 226
Binary Signal Detection and Hypothesis Testing	p. 226
Probability of Error and Maximum Likelihood Detector	p. 227
Optimum Detection	p. 229
Error Probability Performance of Binary Transmission Systems	p. 231
Information Theory and Source Coding	p. 245
Introduction	p. 245
Measure of Information	p. 245
Discrete Memoryless Channels	p. 247
Mutual Information	p. 250
Channel Capacity	p. 251
Additive White Gaussian Noise Channel	p. 252
Source Coding	p. 253
Entropy Coding	p. 255
Error Control Coding	p. 282
Introduction	p. 282
Channel Coding	p. 282
Block Codes	p. 283
Linear Block Codes	p. 283
Cyclic Codes	p. 286
Convolutional Codes	p. 290
Decoding of Convolutional Codes	p. 295
Fourier Transform	p. 321
Bessel Functions J[subscript n] ([beta])	p. 323
The Complementary Error Function Q(z)	p. 325
Index	p. 327
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