685 search results - page 46 / 137 » The Multimedia Multicast Channel |
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—Among radio technologies, multiple-input multipleoutput (MIMO) systems have attracted wide research interests in recent years. It is widely recognized that MIMO systems ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
In this paper we have proposed a dynamic buffer allocation algorithm for the prefix, based on the popularity of the videos. More cache blocks are allocated for most popular videos...
MSWIM
2004
ACM
14 years 2 months ago
2004
ACM
— Providing delay guarantees to time-sensitive traffic in future wireless multimedia networks is a challenging issue. This is due to the time-varying link capacities and the vari...
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
Recently, Joint Source-Channel Decoding (JSCD) techniques have been proposed to improve the reception of multimedia contents transmitted over error-prone channels. These technique...
AWCC
2004
Springer
14 years 2 months ago
2004
Springer
Group communication in multicast environment has been a growing importance in ad hoc networks, and providing secure communication in the group is essential in many ad hoc applicat...