1875 search results - page 282 / 375 » A Calculus of Broadcasting Systems |
IWCMC
2009
ACM
14 years 5 months ago
2009
ACM
Multi-hop relaying will play a central role in next generation wireless systems. In this paper a novel relaying strategy that uses multiple-input multiple-output (MIMO) relays in ...
NOSSDAV
2010
Springer
13 years 9 months ago
2010
Springer
Video-on-demand (VoD) is a next-generation Internet application of increasing interest allowing users to start watching a movie almost instantaneously by downloading the video on-...
ICNP
2009
IEEE
13 years 8 months ago
2009
IEEE
Abstract--IP multicast applications such as live lecture broadcasts are being increasingly used in enterprise and campus networks. In many cases, end hosts access these multicast s...
TSP
2010
13 years 5 months ago
2010
Abstract--This paper proposes a training-based channel estimation scheme for achieving quality-of-service discrimination between legitimate and unauthorized receivers in wireless m...
TCOM
2008
13 years 10 months ago
2008
We consider the problem of differentiated rate scheduling for the downlink (i.e., multi-antenna broadcast channel), in the sense that the rates required by different users must sat...