Communication Systems
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Beschreibung
This revised textbook fully updates its comprehensive coverage of Fourier transform, convolution, and definitions of autocorrelation and power spectral density.
The new edition reflects the emergence of a variety of new services and systems. It continues to cover the concepts of probability, random variables, and stochastic processes in full, but brings them up to speed for the modern context. The book now features a new appendix on LTE, fully revamped of figures and tables, new information on AM-VSB Modulation, new examples related to new digital television standards, and a thoroughly revamped chapter on Mobile Cellular Telephony. All major topics including channel modeling, channel characteristics, and propagation are still covered, with an emphasis on simple models.
Many updated examples are provided as well as problems at the end of each chapter to allow the reader to practice the acquired knowledge.
· Fully updated coverage on analog and digital concepts for communication system
· Includes new information on AM-VSB modulation, multipath effects, and standards
· Features revamped chapter problems for self-testing and exploration in addition to a full suite of classroom material
Communication Systems is as an introductory textbook, presenting Fourier transform, convolution, and definitions of autocorrelation and power spectral density. It also introduces concepts of probability, random variables, and stochastic processes and their applications to the analysis of linear systems.
Innovatively, the text treats the modulation process using stochastic processes as well as covers amplitude modulation, quadrature modulation, angle modulation, mobile cellular systems, propagation channels and more. Quantization and coding of analog signals is also treated, as well as speech coding.
Channel modeling, including channel characteristics and propagation, is covered with an emphasis on simple models. Transmission and reception of modulated carriers is included as well as the required transmitting and receiving equipment. Mobile communication is also covered and considers both analog and digital systems.
The authors provide five appendices which cover topics such as Fourier series and transforms, Hilbert transform, important formulae, and cellular systems including CDMA and GSM standards. Many examples are provided as well as problems at the end of each chapter to allow the reader to practice his acquired knowledge.
Fully updated coverage on analog and digital concepts for communication systems
Includes new information on AM-VSB modulation, multipath effects, and standards
Features revamped chapter problems for self-testing and exploration in addition to a full suite of classroom material
Autor*in
Marcelo S. Alencar
Themen in »Communication Systems«
Cellular Communications Communication Theory Fourier Series Modulation Theory Random Modulation Communication Standards Transmission Systems Communications coding signal analysis Communication systems textbook LTE communication AM-VSB modulation