Take the mystery out of the conversion to HD Radio transmission with this hands-on approach to implementation. HD Radio Implementation will take this new subject and make it familiar. With details and descriptions of what HD Radio is, what changes are necessary and unnecessary in the studio, STL path and audio chain, it takes this new technology and makes it friendly so you can successfully convert your station. After reading this book, you will come away with an understanding of how to implement HD Radio for your facility with a minimum of hassles. It is intended to be read and understood by the station Engineer, but the General Manager, Program Director and Operations Director will be able to understand the nature of HD Radio and how it will affect their facility.

The NAB Engineering Handbook provides detailed information on virtually every aspect of the broadcast chain, from news gathering, program production and postproduction through master control and distribution links to transmission, antennas, RF propagation, cable and satellite. Hot topics covered include HD Radio, HDTV, 2 GHz broadcast auxiliary services, EAS, workflow, metadata, digital asset management, advanced video and audio compression, audio and video over IP, and Internet broadcasting. A wide range of related topics that engineers and managers need to understand are also covered, including broadcast administration, FCC practices, technical standards, security, safety, disaster planning, facility planning, project management, and engineering management. Basic principles and the latest technologies and issues are all addressed by respected professionals with first-hand experience in the broadcast industry and manufacturing. This edition has been fully revised and updated, with 104 chapters and over 2000 pages. The Engineering Handbook provides the single most comprehensive and accessible resource available for engineers and others working in production, postproduction, networks, local stations, equipment manufacturing or any of the associated areas of radio and television.

First Published in 2005. Routledge is an imprint of Taylor & Francis, an informa company.

The NAB Engineering Handbook is the definitive resource for broadcast engineers. It provides in-depth information about each aspect of the broadcast chain from audio and video contribution through an entire broadcast facility all the way to the antenna. New topics include Ultra High Definition Television, Internet Radio Interfacing and Streaming, ATSC 3.0, Digital Audio Compression Techniques, Digital Television Audio Loudness Management, and Video Format and Standards Conversion. Important updates have been made to incumbent topics such as AM, Shortwave, FM and Television Transmitting Systems, Studio Lighting, Cameras, and Principles of Acoustics. The big-picture, comprehensive nature of the NAB Engineering Handbook will appeal to all broadcast engineers—everyone from broadcast chief engineers, who need expanded knowledge of all the specialized areas they encounter in the field, to technologists in specialized fields like IT and RF who are interested in learning about unfamiliar topics. Chapters are written to be accessible and easy to understand by all levels of engineers and technicians. A wide range of related topics that engineers and technical managers need to understand are covered, including broadcast documentation, FCC practices, technical standards, security, safety, disaster planning, facility planning, project management, and engineering management.

The NAB Engineering Handbook is the definitive resource for broadcast engineers. It provides in-depth information about each aspect of the broadcast chain from audio and video contribution through an entire broadcast facility all the way to the antenna. New topics include Ultra High Definition Television, Internet Radio Interfacing and Streaming, ATSC 3.0, Digital Audio Compression Techniques, Digital Television Audio Loudness Management, and Video Format and Standards Conversion. Important updates have been made to incumbent topics such as AM, Shortwave, FM and Television Transmitting Systems, Studio Lighting, Cameras, and Principles of Acoustics. The big-picture, comprehensive nature of the NAB Engineering Handbook will appeal to all broadcast engineers—everyone from broadcast chief engineers, who need expanded knowledge of all the specialized areas they encounter in the field, to technologists in specialized fields like IT and RF who are interested in learning about unfamiliar topics. Chapters are written to be accessible and easy to understand by all levels of engineers and technicians. A wide range of related topics that engineers and technical managers need to understand are covered, including broadcast documentation, FCC practices, technical standards, security, safety, disaster planning, facility planning, project management, and engineering management.

Keith's Radio Station offers a concise and insightful guide to all aspects of radio operations, explaining the functions performed within every professionally managed station. Now in its ninth edition, this book continues its long tradition of guiding readers to a solid understanding of who does what, when, and why. This new edition explains what "radio" in America has been, where it is today, and where it is going. Covering the basics of how programming is produced, financed and delivered across a spectrum of technologies, including the newest technological trends such as streaming and podcasting, satellite, and HD Radio, John Allen Hendricks and Bruce Mims argue that the future of radio remains bright and strong as it continues to evolve with emerging technologies. New to this edition: New and updated essays from industry leaders discussing how radio is evolving in an era of rapidly changing technology A thorough examination of Internet radio, online music services, and mobile listening devices An analysis of how new technologies have fragmented the advertising dollar A discussion of station website content and promotional usage of social media A revised examination of technologically advanced strategies used in traffic and billing departments Updated, full-color photos and illustrations. The new companion website features content for both students and instructors, including an instructors’ manual, lecture slides, test questions, audio examples of key concepts, quizzes for students, and links to further resources.

This is a collection of essays about the media, the environment, and the whole of humanity at the brink of extinction. As the demands of overpopulation and of an unsustainable consumer economy dry up existing natural resources and destroy vital ecosystems that we need to survive, the corporate-controlled media saturate worldwide audiences with a barrage of hypnotic images and narratives to stimulate over-consumption and to distract us from the consequences of rampant consumerism, while remaining silent about the systematic destruction of the environment and our future. Academicians from the across the sciences, the social sciences, the arts, and the humanities engage in an interdisciplinary discussion informed by a vision of an interconnected humanity and focused on the role of the media in forging public discourse. Contributors to the collection argue that today’s media are failing humanity. Rather than providing pictures of reality on which the world’s citizens can act, the corporate-controlled media are widely used as instruments of commercial and political propaganda, creating an immense web of images and narratives that their creators know to be not true–-fabrications designed to sell, to manipulate, in a sense to enslave worldwide audiences. At the core of the discussion in this book is a utopian vision of one unified humanity—billions of people whose destinies and dreams are imbricated and interdependent, and who share the same world, the same habitats. It is a vision of a world that cherishes diversity but is also united—a world where our differences are no longer a cause for conflict and where separate countries or separate ethnic or religious communities no longer have to compete or wage war to exploit available resources. As extensions of humans, the media can be instruments of salvation instead of destruction, liberation instead of oppression. But first, we must recognize the challenges we face.

This exciting new book examines the feasibility of using a method of doubling the capacity of cellular networks by simultaneously transmitting and receiving signals at the same frequency, a process known as full duplexing (FD). To realize full duplexing, changes in the hardware of the cell- base stations, relaying equipment, “hot spot” access points and mobile phones are necessary to prevent the hardware’s transmitters from interfering with their own receivers. This requires looking at how to separate the strong transmitted signal from the very weak received signal, a process requiring both hardware (analog) changes and more complex digital signal processing. Different ways of achieving that goal are examined. The books reviews the merits of hardware changes involving new duplexing components that may be different depending on the frequency band and cell hardware being used. Developing full duplex (FD) systems in 5G LTE cellular communications and what can be achieved with ferrite-based circulators in terms of size reduction and performance enhancement, especially at millimetric frequencies, is considered. The relative merits of ferrite and non-ferrite circulators are compared in terms of their fundamental materials and device technologies, such as isolation, insertion loss, bandwidth and non-linearity. FD in the entire 5G cell is also examined and its resulting range of equipment and device communication. This includes front-hauling, more sophisticated back and front-hauling, backhaul beam switching, and cell extenders and relays, all of which could involve FD.

In Fundamentals of Digital Audio, Alan P.Kafauver and David Patschke present a systematic overview of the elements for digital recording and reproducing sound. With Ideas grounded in the principles of acoustics, the authors exptore the essential issues involved in preserving, transferring, and modifying sound recordings in the digital domain. In addition to references on historic methods of sound reproduction, this book includes detailed information about the latest digital audio technology. Of special interest is the coverage of storage media and compression technologies. The authors detail a comprehensive introduction and evolution of data storage and media standards, including CD/DVD/Blu-ray/HD DVD, as well as fully (but plainly) detailing associated digital audio compression algorithms. They catalog in detail the processes involved in digitally editing recorded sound, presenting a step-by-step editing and mastering session. Fundamentals of Digital Audio is an essential textbook for anyone who wants to better understand or work with recorded sound using today's digital equipment. The book contains many diagrams and illustrations through which the authors share their expertise with the reader, Among the few books that treats this subject both comprehensively and understandably, the new edition of Fundamentals of Digital Audio should continue to be an indispensable text in this area.