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A new reconfigurable antenna for digital video broadcasting
Proceedings of 2014 Mediterranean Microwave Symposium (MMS2014), 2014In this paper, a new design of a reconfigurable miniaturized planar antenna suitable for mobile handheld standard applications is presented. The proposed antenna is designed on a FR4 substrate with a relatively permittivity of 4.4, a thickness of 1.56mm and a loss tangent of 0.02. And its dimension is 18 mm × 80 mm2.
Farid Ben Abdelouahab +2 more
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2018 Digital Video Broadcasting Update
SMPTE Motion Imaging Journal, 2018Digital Video Broadcasting (DVB) is celebrating its 25th anniversary in 2018. We are therefore especially pleased to update SMPTE and its members on the highlights from DVB’s work over the past year and to provide some insight into its future plans. For many years, DVB has enjoyed a close and valuable working relationship with SMPTE, with a number of ...
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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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Temporal video transcoding for Digital TV broadcasting
2012 5th Joint IFIP Wireless and Mobile Networking Conference (WMNC), 2012Mobile Digital TV environments demand flexible video compression like Scalable Video Coding (SVC) because of varying bandwidths and devices. Since existing infrastructures highly rely on H.264/AVC video compression, network providers could adapt the current H.264/AVC encoded video to SVC.
Jan De Cock +6 more
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Terrestrial digital video broadcasting technology
2009 9th International Conference on Telecommunication in Modern Satellite, Cable, and Broadcasting Services, 2009Existing analog video broadcasting transmission systems are very sensitive to interference from other analog video signals and require high co-channel protection ratio. Terrestrial digital video broadcast systems are significantly less sensitive to noise and interference.
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Digital video broadcasting by satellite
1999This Chapter reviews low-bit-rate digital transmission of television signals on satellites and placed it in a context of existing and developing television standards and a changing regulatory environment. Some of the systems aspects have been discussed and particular details of practical satellite systems already available commercially have been given.
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The commercial prospects for digital video broadcasting
IEE Colloquium on DVB (Digital Video Broadcasting): The Future for Television Braodcasting?', 1995The evolution of video compression systems giving a picture quality at data rates of 2 Mbit/s at least as good as that received on the average domestic PAL television set or played back from a video recorder, created great interest and provided a strong market drive for broadcasters to implement a complete direct-to-home (DTH) satellite programme ...
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Turbo and LDPC Codes for Digital Video Broadcasting [PDF]
, 2006 The Digital Video Broadcasting (DVB) Project was founded in 1993 by the European Telecommunications Standards Institute (ETSI) with the goal of standardizing digital television services. Its initial standard for satellite delivery of digital television, dubbed DVB-S, used a concatenation of an outer (204,188) byte shortened Reed Solomon code and an ...
Shi Cheng +2 more
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Digital video broadcast (DVB) architecture for milsatcom
MILCOM 2002. Proceedings, 2003An evaluation of DVB started in 2000 in the Satellite and Wireless Networking Laboratory at the USA Naval Research Laboratory in Washington, DC. Early stages of this work were performed in conjunction with the NASA Glenn Research Center, while more recent work has focused primarily on applications particular to the Department of Defense.
D.R. Beering, M.A. Rupar
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Living with Video Servers in a Digital Broadcast Facility
140th SMPTE Technical Conference and Exhibit, 1998The Disney Channel has been playing to air from video servers since November I, 1996. Twenty-four hours a day, seven days a week, all programming and promotional materials play to air from a pair of redundant video servers under the control of an automation system. Living with video servers is becoming a reality for all broadcasters.
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