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CCR
2007
14 years 10 months ago
2007
This paper gives a brief overview of the Digital Video Broadcasting (DVB) project. Starting in 1993, this project produced standards for digital broadcasting in all media (satelli...
CORR
2007
Springer
14 years 10 months ago
2007
Springer
We consider signals and operators in finite dimension which have sparse time-frequency representations. As main result we show that an S-sparse Gabor representation in Cn with re...
TCOM
2008
14 years 10 months ago
2008
The cumulative distribution function (cdf) of a sum of correlated or even independent lognormal random variables (RVs), which is of wide interest in wireless communications, remain...
JIRS
2002
14 years 9 months ago
2002
This paper presents the use of adaptive mobile agents for remote operation, enabling real-time response in spite of the limitations of the communication channels in terms of time-d...
ICWSM
2010
14 years 8 months ago
2010
Vlogs have rapidly evolved from the ’chat from your bedroom’ format to a highly creative form of expression and communication. However, despite the high popularity of vlogging...