The Broadcasters' Transition Date Roulette: Strategic Aspects of the DTV Transition

نویسندگان

  • James Miller
  • James E. Prieger
چکیده

INTRODUCTION ................................................................................... 438 I. THE BROADCAST TELEVISION MARKET ............................... 440 A. Regulatory Aspects ................................................................ 441 B. Wireless Engineering and Physics .......................................... 446 C. Industrial Organization ....................................................... 448 1. The Evolution of the Networks and the Ownership Cap ................................................................................ 449 2. Current Organization of the Industry .......................... 453 II. THE SWITCH TO DTV ............................................................. 455 A. The Development of the DTV Standard ................................ 455 B. The Long, Slow March toward Transition ............................ 459 1. Changes in Power Requirements and Spectrum Allocation ...................................................................... 459 a. Existing License Holders ........................................... 459 b. Reallocations and New Users .................................... 461 2. The Mandatory Transition to DTV and Cessation of Analog Broadcasting ..................................................... 462

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Study on Environmental Improvement for DTV White Space Utilization with Narrow Band System

Some idle spaces in the TV band, the so-called Digital Dividend have emerged through the TV channel rearrangement process as the one of the activities for DTV transition. Various wideband services including spectrum sensing application are currently being reviewed as DTV White Space application in order to cope with the wireless internet environment. However, it is hard to expect lots of DTV Wh...

متن کامل

Implementing Closed Captioning for DTV

The Federal Communications Commission (FCC) rules impose obligations on broadcasters for captioning of digital television (DTV) programs, but there has been some uncertainty over exactly what is required. This paper sets out the main requirements defined by the FCC rules, summarizes what broadcasters should be doing to meet those requirements, and provides guidance on implementing the various l...

متن کامل

Switching to Digital Television: Business and Public Policy Issues

Television is currently undergoing a major transformation. The old analog standards are being replaced by new digital standards, widely perceived to be technologically superior. Digital television (DTV) makes possible the delivery of a signal virtually free of interference, with better image and audio quality, and improved interactivity. In addition, data compression technologies allow for a mo...

متن کامل

Computational and Programming Aspects of Transition Elements in a Three-dimensional Finite Element Program

The performance of any finite element (FE) structural analysis is directly related to the global number of nodes and degrees of freedom (DOF) of the discretized structure and mesh distribution attributes. It is obvious that the appropriate numerical analysis needs finer elements in the zone of interest, e.g. zone of high stress concentration and intensity, and coarser elements for farther porti...

متن کامل

An Uncertainty-based Transition from Open Pit to Underground Mining

There are some large scale orebodies that extend from surface to the extreme depths of the ground. Such orebodies should be extracted by a combination of surface and underground mining methods. Economically, it is highly important to know the limit of upper and lower mining activities. This concern leads the mine designers to the transition problem, which is one of the most complicated problems...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • JTHTL

دوره 9  شماره 

صفحات  -

تاریخ انتشار 2011