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49 worked examples.&#13;
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Answers to selected exercises.&#13;
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                <text>Electromagnetic Field Theory and Transmission Lines is a core subject for all the students of BE/BTech in Electronics and Communication Engineering, Electronics Engineering, Electrical Engineering, Electronic Instrumentation Engineering, MSc (Electronics), MSc (Applied Physics), AMIETE, AMIE, and other courses throughout the world. EMF theory is essential for the design and analysis of all communication and radar systems. Moreover, it has numerous applications in all fields of life. It is a universal theory and has many advantages over the circuit theory, which has limited applications. It is also useful in biomedical engineering in connection with radiation therapy. It is extremely useful to interpret electromagnetic interference in the systems for compatibility studies. The behavior of electromagnetic waves between the transmitter and receiver can be understood only with the concepts of the electromagnetic field (EMF) theory.&#13;
&#13;
 I have been teaching this important subject for several years, referring to books written by several experts like Kraus, Jordan, Hayt, Kreyszig, and Narayana Rao. However, the general belief is that no single book available caters to the needs of a complete course required for undergraduate and postgraduate programs. In view of this, an attempt is being made to bring out a simplified book on the subject of electromagnetic field theory and transmission lines. I hope that this book will be extremely useful for students, teachers, professionals, engineers, technicians, designers, and also for short-term course organizers. Any suggestions to improve the book will be welcome. G.S.N. RAJU</text>
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                <text>The second edition of Digital Signal Processing in Modern Communication Systems takes you on a journey that starts with basic DSP principles and ends with a treatment of modern wireless modems such as single-tone and OFDM transceivers, which are found in GSM, WLAN, LTE, and 5G technologies. Throughout this journey, we will cover signal processing topics that are applicable not just to the field of communications but to many engineering disciplines. &#13;
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This text steps outside the often dry mathematical presentation of more traditional DSP books and provides a more intuitive approach to this fascinating topic. Some of this book's uniqueness can be summarized as follows: -An intuitive approach to the topic of digital signal processing. - Working in-book MatLab examples supporting all important concepts. - A large scope covering basic concepts (correlation, convolution, DFT, FIR filters...) as well as advanced topics (optimization, adaptive signal processing, equalization, OFDM, MIMO...). - MATLAB modeling of analog/RF effects (multipath channel, thermal noise, phase noise, IQ imbalances, and DC and frequency offsets) that must be addressed and solved in modern modem design. - Real-world topics that go beyond the ordinary communication textbooks, such as signal synchronization, modem rate management, and fixed-point effects. &#13;
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All in all, this book is a must-have for students and practicing engineers who want to build upon the principles of digital signal processing, enrich their understanding with advanced topics, and then apply that knowledge to the design of modern wireless modems.</text>
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