Principles of Communications: A Comprehensive Guide for Students and Instructors
Principles of Communications is a textbook that covers the fundamental concepts and techniques of communication systems, modulation, and noise. It is written by Rodger E. Ziemer and William H. Tranter, who are both professors of electrical and computer engineering at Virginia Tech. The book is intended for undergraduate and graduate students who want to learn the principles of communication engineering and prepare for careers in this field.
The book has six editions, with the latest one published in 2008 by Wiley. The sixth edition features updated examples, problems, and MATLAB exercises that reflect the current trends and technologies in communication systems. The book also includes a companion website that provides additional resources for students and instructors, such as solutions manual, PowerPoint slides, MATLAB files, and interactive simulations.
The book is organized into four parts: Part I introduces the basic concepts of signals and systems, Fourier analysis, sampling, and modulation; Part II covers analog modulation techniques such as amplitude modulation, angle modulation, and pulse modulation; Part III deals with digital modulation techniques such as pulse code modulation, delta modulation, phase shift keying, frequency shift keying, and quadrature amplitude modulation; Part IV discusses noise and its effects on communication systems, such as signal-to-noise ratio, noise figure, noise bandwidth, and error probability.
Principles of Communications is a comprehensive and rigorous guide that provides a solid foundation for students and instructors who want to master the theory and practice of communication engineering. It is suitable for courses in communication systems, digital communications, wireless communications, and signal processing.The book has received positive feedback from students and instructors who have used it for their courses. Some of the strengths of the book are its clear and concise explanations, its extensive use of examples and problems, its MATLAB-based approach, and its coverage of both analog and digital communications. The book also provides a balance between theory and practice, and exposes students to the latest developments and challenges in the field of communication engineering.
However, some reviewers have also pointed out some limitations of the book, such as its lack of depth in some topics, its omission of some important concepts and applications, its occasional errors and typos, and its high price. Some reviewers have also suggested that the book could be improved by adding more exercises, updating some outdated references, and revising some sections for clarity and accuracy.
Overall, Principles of Communications is a valuable resource for anyone who wants to learn or teach the fundamentals of communication systems. It is a well-written and well-organized book that covers a wide range of topics in a systematic and logical manner. It is suitable for both self-study and classroom use, and can serve as a reference for professionals and researchers in the field. 061ffe29dd