Michael Robin - Böcker

"Covers all major aspects of analog and digital professional/consumer products." - Jerry Whitaker, Editor in Chief, "Video Systems" magazine. "Detailed descriptions of algorithms, methods of coding/decoding. Highly recommended to everybody who deals with digital television production, digital video equipment design, or just wants to know exactly how it works." - Amazon.com reader review.The bestselling introduction to digital television technology - updated and expanded, "Digital Television Fundamentals, Second Edition, Design and Installation of Video and Audio Systems": explains all relevant SMPTE and CCIR-ITU standards Details SDTV and HDTV equipment compatibility issues and suggests transition scenarios from SDTV and DTV. New to this edition is: in-depth coverage of the DTV standard; digital/analog equipment issues; advances in digital distribution and processing; DTV systems and applications; digital audio updates; and transition scenarios to DTV.Starting with the basics of how television works, this keystone reference clarifies the entire subject of analog and digital signal formats and updates you on the latest standards, technologies, equipment, and issues.Perfect for engineers, technicians, and other professionals working in digital video and audio, "Digital Television Fundamentals" guides you through fundamentals and leads you through sophisticated applications and compatibility questions. As the most comprehensive and heavily illustrated DTV guide out there, this much-needed resource covers the breadth of the field. Page after page, you'll find writing that's accessible to nontechnical staff or those who just want to understand how digital transmission happens.Designed to make every day on your job go more smoothly and easily, "Digital Television Fundamentals" can help you: understand all aspects of the FCC DTV standard; convert systems from analog to digital; base costly technical decisions on solid information about where the industry is headed; work with all major types of digital video and audio equipment; handle bit-signal distribution and multiplexing; manage compression; explain and apply relevant SMPTE and CCIR-ITU standards; and conceive and design the DTV scenario best suited to your budget and requirements.Written for those who want a leg up in their understanding of digital television, "Digital Television Fundamentals" is a step ahead of the competition - in breadth, in timeliness, in completeness, and in clarity. It's the marker for digital professionals who want to lead the field and stay on top of their business.

This seminal book in the literature of child protective services stimulates critical thinking and informed discussion for those professionals and educators concerned with the quality of children’s protective services. The first book of its kind to present scholarly reports on false allegations, Assessing Child Maltreatment Reports tackles the age-old problem of deciding which reports, verbal or written, represent truth and which represent falsehood. When one deals with accusations in the area of child maltreatment, special problems are posed. This vital resource brings home the complexity and seriousness of confronting the need to separate true reports from false reports. Given the serious consequences of reports of maltreatment, determining the accuracy or inaccuracy of such reports is of major critical importance to all concerned and the parents, children, and professionals directly involved. This book deals effectively and practically with the everyday work of assessing the validity and reliability of maltreatment reports and guides professionals through rough waters of finding truth with helpful research.This courageous book provides hope for establishing a deeper understanding of the broad system of child protection and consequently, enables professionals to better handle individual crises and cases. Containing a range of chapters--authored by leading academic researchers and practitioners in child welfare services in the United States--which examine the policy and practice issues related to false allegations of child abuse and neglect, this volume provides guideposts for further research and discussion. College and university students in child welfare and related programs, human service practitioners working in child protective and welfare services, and the larger public--both parents and professionals working with children--who have an interest in this important issue, will find Assessing Child Maltreatment Reports a compassionate approach to a sensitive issue.