Infinite Bandwidth

Infinite Bandwidth PDF

Author: Eugene Gan

Publisher: Emmaus Road Publishing

Published: 2010

Total Pages: 172

ISBN-13: 9781931018678

DOWNLOAD EBOOK →

Franciscan University of Steubenville Professor Eugene Gan authors this first-of-its-kind Catholic roadmap for the digital age: Infinite Bandwidth: Encountering Christ in the Media. He navigates you faithfully through the digital world, encouraging frustrated parents not to throw out cell phones, ban the Internet, chuck computers, or pitch portable media devices. That would be a mistake and believe it or not would be going against more than seven decades of Catholic teaching. From Church documents on social communications, Gan extracts seven principles or "media keys" of how to approach and use media. The Church and Gan say that we must enter into the modern day "Areopagus," the social and intellectual hub of ancient Athens where Paul preached to pagans, and use the media tools God has given us to make truth known and serve mankind. Cardinal John Patrick Foley says, "Frankly, I wish that such a book had existed when I was president of the Pontifical Council for Social Communications as a text which I could have recommended. The important thing, however, is that it exists now to provide a text, context, and challenge for those who wish to bring both Christian principles and professional excellence to their work in the media." Gan offers chapter after chapter of real-life experience of how to assess movies, games, and gadgets for you and your teens. Of how to judge the merits of a film like Saving Private Ryan, and what sets it apart from Nightmare on Elm Street. Can the one be acceptable viewing and the other not? Definitely. And Gan details why. Infinite Bandwidth: Encountering Christ in the Media is way out front of the newest gizmo and will stay there thanks to its timeless principles that can be applied in all digital terrain, now and the future. Parents, educators, and students will put this book down with an entirely different attitude about the relationship between faith and media use.

Fourier Transforms

Fourier Transforms PDF

Author: Robert M. Gray

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 374

ISBN-13: 1461523591

DOWNLOAD EBOOK →

The Fourier transform is one of the most important mathematical tools in a wide variety of fields in science and engineering. In the abstract it can be viewed as the transformation of a signal in one domain (typically time or space) into another domain, the frequency domain. Applications of Fourier transforms, often called Fourier analysis or harmonic analysis, provide useful decompositions of signals into fundamental or "primitive" components, provide shortcuts to the computation of complicated sums and integrals, and often reveal hidden structure in data. Fourier analysis lies at the base of many theories of science and plays a fundamental role in practical engineering design. The origins of Fourier analysis in science can be found in Ptolemy's decomposing celestial orbits into cycles and epicycles and Pythagorus' de composing music into consonances. Its modern history began with the eighteenth century work of Bernoulli, Euler, and Gauss on what later came to be known as Fourier series. J. Fourier in his 1822 Theorie analytique de la Chaleur [16] (still available as a Dover reprint) was the first to claim that arbitrary periodic functions could be expanded in a trigonometric (later called a Fourier) series, a claim that was eventually shown to be incorrect, although not too far from the truth. It is an amusing historical sidelight that this work won a prize from the French Academy, in spite of serious concerns expressed by the judges (Laplace, Lagrange, and Legendre) re garding Fourier's lack of rigor.

Electromagnetism for Signal Processing, Spectroscopy and Contemporary Computing

Electromagnetism for Signal Processing, Spectroscopy and Contemporary Computing PDF

Author: Khurshed Ahmad Shah

Publisher: CRC Press

Published: 2021-10-11

Total Pages: 275

ISBN-13: 1000457087

DOWNLOAD EBOOK →

This comprehensive textbook will help readers to acquire a thorough understanding of the fundamentals of electromagnetism and its applications in various areas including spectroscopy, signal processing and contemporary computation. The text introduces the principles and applications of electricity, magnetism, and electromagnetic theory, which serve as foundations for communication systems, spectroscopy, and modern computing. It is followed by a discussion of the digital systems and their importance in computing, differences between digital signal transmission and wireless media, visualization techniques and useful simulation and computational techniques, together with advances in quantum computing. Aimed at senior undergraduate and graduate students in the fields of physics, electrical engineering, electronics and communication engineering, this textbook: Provides fundamentals of electromagnetism and its applications in a single volume. Discusses digital signal processing and wireless communication in depth. Covers advanced applications of electromagnetism in communication, spectroscopy, and computing. Discusses computer modeling & simulation, artificial intelligence, and quantum computing.

Introduction to Ultra-Wideband Radar Systems

Introduction to Ultra-Wideband Radar Systems PDF

Author: James D. Taylor

Publisher: CRC Press

Published: 1994-12-16

Total Pages: 690

ISBN-13: 9780849344404

DOWNLOAD EBOOK →

This introductory reference covers the technology and concepts of ultra-wideband (UWB) radar systems. It provides up-to-date information for those who design, evaluate, analyze, or use UWB technology for any application. Since UWB technology is a developing field, the authors have stressed theory and hardware and have presented basic principles and concepts to help guide the design of UWB systems. Introduction to Ultra-Wideband Radar Systems is a comprehensive guide to the general features of UWB technology as well as a source for more detailed information.

Fading and Shadowing in Wireless Systems

Fading and Shadowing in Wireless Systems PDF

Author: P. Mohana Shankar

Publisher: Springer Science & Business Media

Published: 2011-12-06

Total Pages: 477

ISBN-13: 1461403669

DOWNLOAD EBOOK →

The author explores the impediments to efficient wireless transmission and techniques and proposes ways to mitigate these problems. Problems presented include both fading and shadowing, which increase the possibility of outrage in wireless systems.

Noise

Noise PDF

Author: Bart Kosko

Publisher: Penguin

Published: 2006

Total Pages: 276

ISBN-13: 9780670034956

DOWNLOAD EBOOK →

Presents a scientific history of noise, defining it as an unaesthetic signal which occurs at every level of the universe and which has made significant impact on each period of time, from the Ice Age to the Information Age.

Introduction to Analog and Digital Communication

Introduction to Analog and Digital Communication PDF

Author: M. A. Bhagyaveni

Publisher: CRC Press

Published: 2022-09-01

Total Pages: 269

ISBN-13: 1000795179

DOWNLOAD EBOOK →

This book primarily focuses on the design of analog and digital communication systems; and has been structured to cater to the second year engineering undergraduate students of Computer Science, Information Technology, Electrical Engineering and Electronics and Communication departments. For better understanding, the basics of analog communication systems are outlined before the digital communication systems section. The content of this book is also suitable for the students with little knowledge in communication systems. The book is divided into five modules for efficient presentation, and it provides numerous examples and illustrations for the detailed understanding of the subject, in a thorough manner.

Probability and Random Processes

Probability and Random Processes PDF

Author: Scott Miller

Publisher: Academic Press

Published: 2012-01-11

Total Pages: 625

ISBN-13: 0123869811

DOWNLOAD EBOOK →

Miller and Childers have focused on creating a clear presentation of foundational concepts with specific applications to signal processing and communications, clearly the two areas of most interest to students and instructors in this course. It is aimed at graduate students as well as practicing engineers, and includes unique chapters on narrowband random processes and simulation techniques. The appendices provide a refresher in such areas as linear algebra, set theory, random variables, and more. Probability and Random Processes also includes applications in digital communications, information theory, coding theory, image processing, speech analysis, synthesis and recognition, and other fields. * Exceptional exposition and numerous worked out problems make the book extremely readable and accessible * The authors connect the applications discussed in class to the textbook * The new edition contains more real world signal processing and communications applications * Includes an entire chapter devoted to simulation techniques.

Towards 5G Wireless Networks

Towards 5G Wireless Networks PDF

Author: Hossein Khaleghi Bizaki

Publisher: BoD – Books on Demand

Published: 2016-12-14

Total Pages: 246

ISBN-13: 9535128337

DOWNLOAD EBOOK →

This book intends to provide highlights of the current research topics in the field of 5G and to offer a snapshot of the recent advances and major issues faced today by the researchers in the 5G physical layer perspective. Various aspects of 5G system is deeply discussed (in three parts and ten chapters) with emphasis on its physical layer. Each chapter provides a comprehensive survey of the subject area and ends with a rich list of references to provide an in-depth coverage of the application at hand.