منابع مشابه
An Analysis of Audio for Digital Cable Television
With an increasing number of cable systems deploying large volumes of digital set top boxes and digital services it has become increasingly apparent that large audio level discrepancies can exist between analog and digitally tiered programming. Since the local cable system usually has no control over the digital service audio levels it is up to the programmer(s), in most cases, to rectify any o...
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Television is part of our life today. In developing countries, analog TV sets can significantly outnumber telephones or PCs. Advances in multimedia industry, particularly the advent of digital TV will make television much more attractive. Many cameras and production studios are totally digital. More and more transmission infrastructures are going digital. However, full digital domestic TV recei...
متن کاملCustomized television: standards compliant advanced digital television
This correspondence describes a European Union supported collaborative project called CustomTV based on the premise that future TV sets will provide all sorts of multimedia information and interactivity, as well as manage all such services according to each user’s or group of user’s preferences/profiles. We have demonstrated the potential of recent standards (MPEG-4 and MPEG-7) to implement suc...
متن کاملAudio for Digital Television
Audio is an area in television broadcasting and production that causes apprehension with some engineers because of its complexity and the care needed to get it right in design, installation, and operations. With the transition to digital television (DTV), there is a new level of uncertainty because the requirements for audio are far more advanced and complex than before. Yet digital audio provi...
متن کاملExperiments in Digital Television
Television has been around for many decades now and has become ubiquitous. Analog TV technology, however, which was developed before the 1940’s, has remained essentially the same over the last 50 years. Alternative digital transmission standards have been developed recently and are in use for satellite and cable transmissions. This technology is now being deployed for terrestrial TV as well. Th...
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ژورنال
عنوان ژورنال: The Journal of The Institute of Image Information and Television Engineers
سال: 2011
ISSN: 1342-6907,1881-6908
DOI: 10.3169/itej.65.8