Kategoria BISAC: Technology & Engineering >> Microwaves

This book provides a thorough review of multi-mode propagation inside optical waveguides and free space, which is receiving particular attention for its promising applications in communications and sensing. At the heart of the book is the matter of how modes couple and interfere due to engineered or random index fluctuations, forming functional devices.

The chapters cover topics such as multi-mode interference, coupled mode theory, and mode generation. Readers discover how a universal coupled mode theory can describe mode propagation, enabling stochastic analysis and avoiding...

This textbook clarifies synchronization issues in telecommunications in an easy-to-follow way, focusing less on theory and more on practical aspects. The book is intended for a wide range of readers interested in the basic synchronization concepts in their wide application for development, maintenance, and conformity assessment of telecommunications equipment and networks. The authors show how, though synchronization in telecommunications has experienced rapid development, the foundational theory and the basic definitions, mathematical tools, and well-developed “classical” technologies...

This book provides the basic concepts of electronic digital communication, applied to professional practice in communications engineering. The book begins with basic concepts of information theory and explains the need for digital communications, continuing with the basic schemes of digital communication prior to multiplexing, which applies to current digital communication networks, such as LTE, 5G and 6G. The book is intended for researchers, professionals, and second-year students of electrical engineering, electronics or telecommunications. It can also be useful to students in computer...