(IEEE Press) Digital Transmission Engineering: 1.jpg

(IEEE Press) Digital Transmission Engineering


IEEE Press Series on Digital & Mobile Communication
The IEEE Press Digital and Mobile Communication Series is written for research and
development engineers and graduate students in communication engineering. The
burgeoning wireless and personal communication fields receive special emphasis. Books
are of two types, graduate texts and the latest monographs about theory and practice.
John B. Anderson, Series Editor
Ericsson Professor of Digital Communication
Lund University, Sweden
Advisory Board
John B. Anderson Joachim Hagenauer
Dept. of Information Technology Dept. of Communications Engineering
Lund University, Sweden Technical University
Munich, Germany
Rolf Johannesson Norman Beaulieu
Dept. of Information Technology Dept. of Electrical and Computer
Lund University, Sweden Engineering,
University of Alberta,
Edmonton, Alberta, Canada
Books in the IEEE Press Series on Digital & Mobile Communication
John B. Anderson, Digital Transmission Engineering, Second Edition
Rolf Johannesson and Kamil Sh. Zigangirov, Fundamentals of Convolutional Coding
Raj Pandya, Mobile and Personal Communication Systems and Services
Lajos Hanzo, P. J. Cherriman, and J. Streit, Video Compression & Communications over
Wireless Channels: Second to Third Generation Systems and Beyond
Lajos Hanzo, F. Clare, A. Somerville and Jason P. Woodard, Voice Compression and
Communications: Principles and Applications for Fixed and Wireless Channels
Mansoor Shafi, Shigeaki Ogose and Takeshi Hattori (Editors), Wireless Communications in
the 21st Century
Raj Pandya, Introduction to WLLs: Application and Development for Fixed or Broadband
Services
Christian Schlegel and Lance Perez, Trellis and Turbo Coding
Kamil Zigangirov, Theory of Code Divison Multiple Access Communication

CONTENTS
Preface to the First Edition xi
Preface to the Second Edition xv
List of Programs xvii
List of Major Examples xix
1 Introduction to Digital Transmission 1
1.1 Some History and Some Themes 2
1.2 Why Digital? 6
1.3 Contents of the Book 7
1.4 The Computer Programs 11
References 12
2 Baseband Pulse Transmission 13
2.1 Introduction 13
2.2 Properties of Pulse Trains 14
2.2.1 Pulse Formatting 14
2.2.2 Overlapping Pulses: The Nyquist Criterion 17
2.2.3 Orthogonal Pulses 25
2.3 Pulse Train Spectra 29
2.3.1 General Spectrum Problem 30
2.3.2 Linear Modulation Spectra 31
2.3.3 Spectral and Power Out-of-Band Plots 32
2.4 Transmission Impairments 35
2.4.1 Intersymbol Interference 35
2.4.2 Eye Patterns 36
2.4.3 Channel Filter Effects 39
2.5 Signal Space Analysis 43
2.5.1 Maximum-Likelihood and MAP Receivers 43
2.5.2 Definition of Signal Space 45
v
2.5.3 Signal Space for White Gaussian Noise 50
2.5.4 Decision Regions and Signal Constellations 53
2.6 Maximum Likelihood Receivers 56
2.6.1 ML Receiver Error Calculations 56
2.6.2 ML Receiver Implementations 63
Problems 74
References 77
3 Carrier Transmission 79
3.1 Modulation with a Carrier 79
3.2 Phase-Shift Keying 81
3.2.1 Binary PSK 82
3.2.2 BPSK Spectra 85
3.2.3 Quaternary PSK 87
3.2.4 Envelopes and I/Q Plots 93
3.3 Quadrature Transmitter and Receiver 93
3.4 Generalizations of Phase-Shift Keying 97
3.4.1 General PSK 97
3.4.2 Offset QPSK 100
3.4.3 Differential PSK 102
3.5 Quadrature Amplitude Modulation 105
3.5.1 QAM Spectra and Error Performance 107
3.5.2 Partial-Response Signaling 115
3.6 Frequency-Shift Keying 119
3.6.1 Basic FSK 120
3.6.2 FSK Spectra 123
3.6.3 FSK Examples 126
3.6.4 CPM Coded Modulation 129
3.7 FSK Detectors 131
3.7.1 FSK Maximum-Likelihood Detection 131
3.7.2 Coherency in FSK Detection 132
3.7.3 Digital FM View 133
3.8 Transmission Impairments 135
3.8.1 Filtering 137
3.8.2 Other Signal Impairments 142
Problems 144
References 148
Appendix 3A Baseband Representation of Bandpass Filters 149
Appendix 3B Bandpass Noise 153
Appendix 3C Discrete-Time Implementation and Simulation 157
4 Synchronization 161
4.1 Some Synchronizer Principles 161
4.2 Phase Synchronizer Circuits 164
vi CONTENTS
4.2.1 Raised-Power Loops 165
4.2.2 Remodulation and Costas Loops 168
4.2.3 S-Curves and Lock Points 169
4.2.4 Effects of Error in the Phase Reference 171
4.3 The Analog Phase-Lock Loop 174
4.3.1 PLL as a Control System 174
4.3.2 Phase Transient Responses 177
4.3.3 Responses During Acquisition 186
4.4 PLL Responses to Noise 188
4.4.1 Gaussian Channel Noise 188
4.4.2 Phase Noise 192
4.4.3 Data Noise 194
4.5 Design Examples 195
4.6 Digital Phase-Lock Loops 203
4.6.1 Review of z-Transforms 204
4.6.2 Simple Conversion of Analog PLLs 205
4.6.3 Second-Order Discrete PLLs Based on an Accumulator 210
4.7 Symbol Timing Recovery 214
4.7.1 Early–Late Gate Synchronizer 214
4.7.2 Timing Based on Zero Crossings 216
4.8 Frame Synchronization and Networking 219
4.8.1 Sequences and Their Boundaries 220
4.8.2 Finding a Frame Marker 227
4.8.3 Hierarchical Networks and Their Synchronization 231
Problems 236
References 241
Appendix 4A: Data Noise in QPSK 242
5 Channels 247
5.1 Guided Channels 248
5.1.1 Characteristics of Wires and Cables 249
5.1.2 The Telephone Channel 253
5.1.3 Glass Fibers 256
5.2 The Simple Radio Link 258
5.2.1 Antennas and Propagation 258
5.2.2 Receiver Noise 261
5.2.3 Detailed Link Budgets 270
5.3 Terrestrial Radio Channels 276
5.3.1 Reflection, Refraction, Diffraction, and Absorption 276
5.3.2 Medium-Wave and Shortwave Propagation 282
5.3.3 Statistical View of Terrestrial Channels 283
5.4 Fading Channels 285
5.4.1 Basic Ideas of Fading 285
5.4.2 The Rayleigh Fading Model 288
CONTENTS vii
5.4.3 Time Dispersion in Fading Channels 295
5.4.4 Long-Term Model Variation: Shadowing 299
Problems 302
References 307
Appendix 5A: Simulation of Fading 309
Appendix 5B: Stochastic Process Analysis of Fading 311
6 Error Correction Coding 315
6.1 Channel Models and Information Theory 316
6.1.1 Basic Channel Models 316
6.1.2 Information Theory in Brief 318
6.2 Basics of Parity-Check Codes 323
6.2.1 Maximum Likelihood Reception with Block Codes 325
and the BSC
6.2.2 Parity-Check Code Definition; Syndrome Decoding 326
6.2.3 Cyclic Codes 330
6.3 Code Performance 331
6.3.1 Decoder Error Probability 331
6.3.2 Coding Gain 333
6.3.3 Behavior of the Minimum Distance 335
6.4 Trellis Coding 339
6.4.1 Convolutional Codes 339
6.4.2 Code Trellises 344
6.4.3 Some Other Trellis Codes 347
6.5 Trellis Decoders 352
6.5.1 The Viterbi Algorithm 354
6.5.2 Trellis Error Events 356
Problems 359
References 361
7 Advanced Topics 363
7.1 Discrete-Time Channel Models 363
7.1.1 Receiver Models 365
7.1.2 Models Derived from MF and PAM Receivers 373
7.2 Equalizers I: The Linear Equalizer 378
7.2.1 Zero-Forcing Linear Equalizers 379
7.2.2 Least-Square Error Linear Equalizers 385
7.3 Equalizers II 390
7.3.1 Nonlinear Equalizers 390
7.3.2 Fractional Spacing and Adaptivity 395
7.4 Modulations Over the Fading Channel 398
7.5 Noncoherent Demodulation 404
7.6 Spread Spectrum 408
7.6.1 Direct Sequence Spread Spectrum 410
viii CONTENTS
7.6.2 Pseudonoise Sequences in Spread Spectrum 416
7.6.3 Frequency-Hop Spread Spectrum 419
Problems 422
References 427
Appendix 7A: Least-Square Error Equalizers 428
Index 435

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：17de ：17de ：17de ：17de

:27bb :27bb :27bb :27bb

写得还可以，比较基础，比John G.Proakis的《数字通信》简单一点。

支持

好书啊 还是很不错的 啊 :11bb :27bb

Happy new year,thank you for the book

感谢楼主分享
:11bb :11bb :11bb :11bb

多谢了!:11bb :27bb :29bb :30bb :31bb

新书？下来看看

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:11bb :11bb :11bb

:27bb :27bb :27bb

xuexi.............................................................

hao东西，看看@还不够吗？？？？

支持

喜欢， 支持一下。 :11bb

:53bb :53bb :50bb

:11bb  :11bb  :11bb

:11bb :11bb :11bb

谢谢楼主分享！。:27bb :29bb

think you very much!

谢谢楼主。。。。。。。。。。。。。。。。。。。。。

下来学习，谢谢楼主:31bb :30bb

:11bb :11bb :11bb
支持楼主，谢谢分享！

:27bb 3# 00d44

很难懂,不过谢谢

支持!!!下来看看!!!!!!!!!!

不错。。。。:27bb

:31bb:13bb

新书？下来看看

thx for sharing dude

不错啊,先看看在说.支持楼主发好贴

非常感谢，下载看看

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本帖最后由 huangfeihong88 于 2009-11-25 12:30 编辑

收下了 多謝分享

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have a look

谢谢诶@{:7_1259:}

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看样子这书很不错

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{:7_1270:}老大强悍

many thanks!

谢谢楼主分享

多谢了!

我缺这方面的书正好楼主提供非常感谢

好资料

IEEE Press) Digital Transmission Engineering

不错的资料，谢谢搂住

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有些意思。

支持

kankankankankan

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谢谢                                            

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