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SIAMCOMP
2010
172views more  SIAMCOMP 2010»
15 years 27 days ago
Deterministic Polynomial Time Algorithms for Matrix Completion Problems
We present new deterministic algorithms for several cases of the maximum rank matrix completion problem (for short matrix completion), i.e. the problem of assigning values to the ...
Gábor Ivanyos, Marek Karpinski, Nitin Saxen...
MM
1999
ACM
120views Multimedia» more  MM 1999»
15 years 10 months ago
An RTP-based synchronized hypermedia live lecture system for distance education
In this article, we have introduced a “Live Synchronized Hypermedia Live Lecture (SHLL) System” using RTP to synchronize the live presentation of streaming video lecture, HTML...
Herng-Yow Chen, Yen-Tsung Chia, Gin-Yi Chen, Jen-S...
WD
2010
15 years 4 months ago
Enhancing FEC application in LTE cellular networks
3rd Generation Partnership Project's (3GPP) Long Term Evolution (LTE) is focused on enhancing the Universal Terrestrial Radio Access (UTRA). Evolved-Multimedia Broadcast and M...
Antonios G. Alexiou, Christos Bouras, Vasileios Ko...
WD
2010
15 years 4 months ago
Efficient MCS selection for MBSFN transmissions over LTE networks
Long Term Evolution (LTE), the next-generation network beyond 3G, is designed to support the explosion in demand for bandwidth-hungry multimedia services that are already experienc...
Antonios G. Alexiou, Christos Bouras, Vasileios Ko...
AICT
2009
IEEE
226views Communications» more  AICT 2009»
16 years 29 days ago
Optimizing MBMS Power Allocation through HSDPA Transmissions
— Multimedia Broadcast Multicast Service (MBMS) epitomizes the increasing popularity of enhanced end-user experience in Universal Mobile Telecommunications System (UMTS), since i...
Antonios G. Alexiou, Christos Bouras, Evangelos Re...