Muutke küpsiste eelistusi

Introduction to Communication Systems Simulation Unabridged edition [Kõva köide]

5.00/5 (2 hinnangut Goodreads-ist)
  • Formaat: Hardback, 238 pages
  • Ilmumisaeg: 31-Jan-2006
  • Kirjastus: Artech House Publishers
  • ISBN-10: 1596930020
  • ISBN-13: 9781596930025
Teised raamatud teemal:
Introduction to Communication Systems Simulation Unabridged editionSuurem pilt
  • Formaat: Hardback, 238 pages
  • Ilmumisaeg: 31-Jan-2006
  • Kirjastus: Artech House Publishers
  • ISBN-10: 1596930020
  • ISBN-13: 9781596930025
Teised raamatud teemal:
Püsilink: https://www.kriso.ee/db/9781596930025.html
Märksõnad:
Computer simulation is becoming an increasingly critical area in communications systems engineering as practitioners strive to maximize accuracy and efficiency, while speeding up project time. This authoritative, one-stop resource presents the essentials of communications systems analysis and simulation. Written in a straight forward, easy-to-understand manner, the book provides a thorough treatment of all the fundamental topics, such as sampling, frequency analysis, linear systems, and filters. Professionals gain a clear understanding of the real-world effects of computer simulation and learn how to perform efficient calculations and system simulations. Moreover, this practical reference features detailed examples that help engineers and students master the material, and includes an appendix of simulation algorithms that help save time on the job.
Preface xiii
Elements of a Communication System
1(12)
The Transmitter
1(7)
The Data Source
1(1)
Source Encoding
1(5)
Forward Error Correction
6(1)
Interleaving
7(1)
Baseband Filtering
8(1)
Modulation
8(1)
The Transmission Channel
8(2)
Additive White Gaussian Noise
9(1)
Interference
9(1)
Fading
9(1)
Receiver
10(1)
Frequency Offset
10(1)
Phase Offset
10(1)
Timing Offset
11(1)
Data Recovery
11(1)
Conclusion
11(2)
Selected Bibliography
11(2)
Linear Time Invariant Systems
13(16)
LTI Systems
13(2)
Fourier Transform (FT) Theory
15(2)
The Digital Fourier Transform
17(4)
DFT Windows
21(4)
The Fast Fourier Transform
25(2)
Conclusion
27(2)
Selected Bibliography
27(2)
Sampling
29(18)
The Sampling Operation
29(4)
The Nyquist Sampling Theorem
33(5)
Recovering the Signal from Its Samples
38(3)
Band-Pass Sampling
41(3)
Conclusion
44(3)
Selected Bibliography
45(2)
Filters
47(18)
General Considerations
47(3)
The Laplace Transform
50(1)
Poles, Zeros, and Stability
51(2)
The Two Worlds of a Filter
53(1)
Infinite Impulse Response filters
53(1)
Finite Impulse Response Filters
54(1)
The z Transform
54(1)
From s to z
55(3)
Frequency Warping
58(1)
The IIR Filter
59(2)
General Implementation of a Filter of Form N(z)/D(z)
61(1)
Practical Consideration in IIR Filter Simulation
62(1)
Conclusion
63(2)
Selected Bibliography
63(2)
Digital Detection
65(14)
The Vector Channel
65(3)
The Waveform Channel
68(1)
The Matched Filter Receiver
69(4)
From Signals to Vectors
73(3)
The I, Q Vector Space
76(1)
Conclusion
77(2)
Selected Bibliography
77(2)
Modulation
79(24)
Amplitude Modulation (MASK)
79(1)
Frequency Modulation (MFSK)
79(4)
Phase Modulation (MPSK)
83(3)
π/4 DQPSK Modulation
86(1)
Offset QPSK Modulation
86(1)
QAM Modulation
86(2)
MSK Modulation
88(1)
OFDM Modulation
89(3)
Pulse Position Modulation
92(1)
Pulse Width Modulation
93(1)
GSM EDGE Modulation
93(1)
Spread Spectrum Modulation
94(8)
Frequency Hopping
96(1)
Direct Sequence Pseudo Noise
96(6)
Conclusion
102(1)
Selected Bibliography
102(1)
Demodulation
103(16)
In-Phase (I) and Quadrature (Q) Down Conversion Process
103(1)
Low-Pass Filtering
104(3)
CIC Filter
105(1)
Polyphase Filter
105(1)
Half Band Filter
106(1)
Offset Parameter Recovery
107(5)
Frequency Offset
107(3)
Data Timing
110(2)
Phase/Frequency Recovery
112(3)
BPSK
113(1)
QPSK
114(1)
Decision Feedback
115(1)
Conclusion
115(4)
Selected Bibliography
117(2)
Baseband Pulse Shaping
119(12)
Baseband Pulse Analyses
119(3)
The Raised Cosine Pulse
122(3)
Intersymbol Interference and Eye Diagrams
125(3)
The Root Raised Cosine Filter
128(1)
Conclusion
129(2)
Selected Bibliography
130(1)
Bit Error Rate Calculations
131(8)
The BER Measurement Process
131(2)
System Group Delay
133(2)
Eb/No Calibration
135(2)
Physical RF World Simulation
135(2)
Standard BER Runs
137(1)
Conclusion
137(2)
Selected Bibliography
137(2)
Channel Models
139(16)
Flat Fading
139(3)
Rician Flat Fade
142(1)
The Jakes Model
143(1)
Frequency Selective Fading
144(2)
Effects of Fading on BER Performance
146(2)
Mitigating Fading
148(6)
Equalizers
148(5)
Diversity
153(1)
Conclusion
154(1)
Selected Bibliography
154(1)
Nonlinear Amplifiers
155(8)
Intercept and Compression Points
155(4)
TWT
159(1)
Spur Charts
159(3)
Conclusion
162(1)
Selected Bibliography
162(1)
Baseband Simulation
163(6)
Basic Concept
163(1)
Pass-Band Filtering
164(2)
Baseband Noise
166(1)
Conclusion
167(2)
Selected Bibliography
167(2)
Ultra-Wideband Systems
169(16)
Direct Sequence DS-UWB Systems
170(8)
Scrambler
170(1)
Forward Error Correction
171(1)
Puncturing
171(1)
Interleaver
172(1)
Modulation
173(5)
Multiband OFDM UWB-Multiband OFDM Alliance Systems
178(6)
FEC Coding
180(1)
Puncturing
181(1)
Modulation
181(3)
Carrier Modulation Frequency Agility
184(1)
Conclusion
184(1)
Selected Bibliography
184(1)
APPENDIX A Table of Laplace Transforms
185(2)
APPENDIX B Elements of Probability Theory and Random Variables
187(8)
Probability Theory
187(3)
Axioms of Probability
187(1)
Dice Example
187(2)
Conditional Probability
189(1)
Random Variables
190(5)
The Gaussian Random Variable
191(2)
The Uniform Distribution
193(1)
Selected Bibliography
193(2)
APPENDIX C Error Correcting Codes
195(12)
Block Codes
195(6)
Generating the Codes
195(6)
Convolutional Codes
201(6)
Punctured Codes
203(1)
Decoding Convolutional Codes
204(1)
Hard Versus Soft Decoding
205(1)
Selected Bibliography
206(1)
APPENDIX D Trivia Question
207(2)
Selected Bibliography
207(2)
About the Author 209(2)
Index 211


Maurice Schiff is a senior analyst at SystemWare, Inc. He has over 35 years of industry experience and has taught digital communications at UCLA extension. Dr. Schiff has also given short seminars in communications theory and spread spectrum systems at various trade shows. He received his M.S. in physics and his Ph.D. in applied physics, both from the University of California.