Results 311 to 320 of about 209,741 (330)
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Broadcast digital subscriber lines
IEEE Journal on Selected Areas in Communications, 1995The adoption of asymmetrical digital subscriber lines (ADSL) technology in conjunction with the broadcast digital subscriber lines (BDSL) proposed in this paper could provide a cost effective solution for the introduction of digital video services in the near term.
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Digital terminals for packet broadcasting
Proceedings of the May 19-22, 1975, national computer conference and exposition on - AFIPS '75, 1975Roberts illustrated the potential use of packet switching technology by postulating a personal computer terminal using radio broadcasting to connect the user to a computer. The proposed terminal had a unique five-finger keyboard and plasma-discharge display.
Christopher Harrison +3 more
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Antennas for digital radio broadcast
Ninth International Conference on Antennas and Propagation (ICAP), 1995The Digital Radio Broadcast is reviewed briefly and the gain, polarization and other electrical requirements of mobile antennas for direct satellite signal reception, or terrestrial broadcast signals is discussed. Low profile and low cost antenna candidates in the form of multifilar helices and microstrip type radiators are introduced and compared. >
A. Ittipiboon +2 more
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Digital television terrestrial broadcasting
IEEE Communications Magazine, 1994Digital transmission will change the way television channels are allocated and will force broadcasters to master a new set of parameters for optimizing service coverage. This article discusses modulation and channel coding issues related to digital television terrestrial broadcasting (DTTB), such as data throughput, spectrum efficiency, single- and ...
B. Caron, Yiyan Wu
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Digital Switch-Over in Broadcasting
2011Digital terrestrial broadcasting systems are currently introduced around the world in many countries. The transition from analogue to digital transmissions is envisaged both for radio and television services. However, in relation to the Digital Dividend the migration of television is of more relevance than switch-over in radio.
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Interoperability in digital broadcasting systems
IEE Colloquium on Digital Television - Where is it and Where is it Going?, 1999The introduction of advanced digital television coding and transmission techniques has enabled the delivery of advanced services directly to the home on a number of media. New digital services will require considerable software support and any receiver will be more complex than that needed for current analogue services.
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Digital Video Broadcasting Project
2010The Digital Video Broadcasting Project (DVB) is an industry-led consortium, whose aim is to develop global specifications for digital media delivery systems, which are then approved as standards by international standardization bodies. The origins of the DVB Project are derived from the efforts of key players in the media sector, to find a pan-European
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Will Broadcasters Survive in the Online and Digital Domain?
2007Digital television and the internet are fundamentally changing media markets. Consumers have access to an increasing amount of news, information and entertainment. In addition to traditional media companies such as publishers and broadcasters new players enter the market as content producers, packagers, marketers and distributors.
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Switchover to Digital Television Broadcasting
2010The process of terrestrial digital video broadcasting started 20 years ago and it was established in 1996. With video standardization for transmission and coding procedure a new era was opened in digital TV transmission. It was a remarkable step from analogue technologies to digital.
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