Results 241 to 250 of about 107,157 (277)
Some of the next articles are maybe not open access.
Enhanced services in digital video broadcasting networks
2009 IEEE 13th International Symposium on Consumer Electronics, 2009The established digital video broadcasting networks can do more than transmit the ordinary TV program to the viewer's living room. The future of digital television will be interactive. Especially for local communities or people who are not familiar with computers, local cable networks can be an interesting alternative to the global Internet. We present
Uwe Kuhhirt, Andreas Haupt
openaire +2 more sources
Migration to capacity approaching codes for digital video broadcasting
IEE Proceedings - Communications, 2005DVB-S2 is the recently defined successor to the current DVB-S standard and DVB-DSNG standard (EN 301210); enabling new services via significantly higher data rates through the application of BCH concatenated with LDPC capacity-approaching codes. Owing to the vast amount of DVB-S receivers already deployed one of the key issues with standardising DVB-S2
Honary, S. +3 more
openaire +2 more sources
Digital Audio/Video Broadcasting and Digital Implementation of Analog TV [PDF]
, 2009 After nearly a century of deployment, analog radio and television are being replaced by digital broadcasting systems. In digital systems, the amplitude and frequency modulation characteristics inherent in analog systems are replaced by digital modulation techniques resulting in more robust communication systems, reduced power consumption, significantly
Daniel Iancu +5 more
openaire +1 more source
Single Frequency Networks for Digital Video Broadcasting
1999This paper introduces the Terrestrial Digital Video Broadcasting DVB-T, stating its innovative aspects and its major advantages for data broadcasting, particularly TV broadcasting. It also presents the experimental DVB-T network built up by Retevision in the framework of the Spanish VIDITER project (Terrestrial Digital Video) and the European ACTS ...
J. Capdevila +6 more
openaire +2 more sources
Digital video broadcasting on cable television media
IEE Colloquium on DVB (Digital Video Broadcasting): The Future for Television Braodcasting?', 1995During the last decade the application of digital video and audio technology in broadcasting has developed at a considerable pace and has already penetrated the production process in studios and the contribution and distribution of programmes on transmission networks.
openaire +2 more sources
Digital Video Broadcasting (DVB) Evolution
2009Achieving widespread access by all European citizens to new services and advanced applications of the information society is one of the crucial goals of the European Union’s (EU) strategic framework for the future. Towards realizing this primary target, multiple access platforms are expected to become available, using different access methods for ...
Ioannis Chochliouros +2 more
openaire +1 more source
Reading Two Digital Video Clocks for Broadcast Basketball Videos
2018This paper presents an algorithm for reading two digital video clocks of broadcast basketball videos by using context-aware pixel periodicity method and deep learning technique. Reading two digital video clocks is a very challenge problem as a difficulty special case of reading video text. The first challenge task is the clock digit localization.
Xinguo Yu +3 more
openaire +2 more sources
An Efficient Periodic Broadcast Technique for Digital Video Libraries
2006We investigate a novel multicast technique, called Skyscraper Broadcasting (SB), for digital-video-library applications. We discuss the data fragmentation technique, the broadcasting strategy, and the client design. We also show the correctness of our technique, and derive mathematical equations to analyze its storage requirement.
Hua, Kien A., Sheu, Simon
openaire +3 more sources
Digital Video Broadcasting Applications for Handhelds
2009Following the success and wide adoption of the European Digital Video Broadcasting for Terrestrial (DVB-T) standard for digital terrestrial television, numerous coordinated research efforts on digital broadcast technology resulted in the recent standardization of Digital Video Broadcasting for Handeld Devices (DVB-H).
null Georgios Gardikis +2 more
openaire +1 more source
Digital Video Broadcasting (DVB) Applications
2005The topic of Digital Video Broadcasting (DVB) applications (including both infrastructures and services) is a very broad one. It encompasses not only the transmission and distribution of television-program material in digital format over various media, but also a range of related features designed to exploit the capabilities of all possible underlying ...
Ioannis P. Chochliouros +2 more
openaire +1 more source