Bell system technical journal di carty (19 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New. KlappentextExcerpt from The Bell System Technical Journal, 1923, Vol. 2: A Journal Devoted to the Scientific and Engineering Aspects of Electrical CommunicationThe properties of physical reactances which are to be utilized may be.

hardcover. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: Hervorragend. Zustand: Hervorragend | Seiten: 890 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Condizione: Sehr gut. Zustand: Sehr gut | Seiten: 846 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Paperback. Condizione: New. Print on Demand. This book presents a systematic method to design uniform and composite electric wave-filters. It provides the theoretical foundation, develops design formulas, and presents practical design procedures. The author thoroughly describes the ladder type of recurrent network, showing how its elements determine its transmission and attenuation characteristics, and impedance. The book explores the concept of constant k wave-filters having any preassigned transmitting and attenuating bands and demonstrates how to derive general wave-filters with adjustable propagation constants. It also introduces the theory of composite wave-filters constructed by combining uniform filter sections with equivalent characteristic impedances but different propagation constants. The book combines a solid theoretical foundation with practical design guidance, making it invaluable to engineers working in wave-filter design and development. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. In this illuminating work, the author explores the intricate principles that govern electrical transmission along wires. Structured on classic concepts dating back to the foundational work of Kelvin and Heaviside, the text examines the fundamental role of self and mutual impedances, as well as self and mutual capacities, in determining transmission phenomena. The author's rigorous and detailed analysis extends the original theory to address new challenges, expanding its applicability to imperfect conductors and dielectrics. The discussion delves into the conditions required for a complete specification using self and mutual impedances, highlighting the limitations encountered when dealing with imperfect systems. The work also introduces a novel generalization of the potential problem that provides a powerful tool for investigating transmission phenomena. Through precise formulations and derivations, the author presents a comprehensive understanding of the electric and magnetic fields in both dielectric and conducting media, providing a framework for analyzing wave propagation in complex systems. This insightful volume illuminates the theoretical foundations underlying electrical transmission, offering invaluable insights into the intricacies of wave propagation and the interplay of various electrical parameters. It will be of great interest to electrical engineers, communication researchers, and anyone seeking a deeper understanding of the fundamental principles governing the transmission of electrical energy. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book explores the fundamentals of electric circuits as applied to communication, with a particular focus on the role of these principles in telephone systems. The author emphasizes the importance of understanding the general principles of direct and alternating current theory, and provides practical examples of their application to communication problems. The book also discusses transmission line theory, including the relationship between power line equations and telephone line equations, as well as the use of equivalent networks to simplify the analysis of complex circuits. By providing a clear and comprehensive overview of the subject, this book serves as a valuable resource for students, researchers, and practitioners in the fields of electrical engineering and communication. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…