380 search results - page 3 / 76 » Optimal beam scheduling for multicasting in wireless network... |
INFOCOM
2008
IEEE
14 years 3 hour ago
2008
IEEE
Abstract—Motivated by the increasing usage of wireless broadcast networks for multicast real-time applications like video, this paper considers a canonical real-time multicast sc...
ICASSP
2009
IEEE
13 years 9 months ago
2009
IEEE
Optimized opportunistic multicast scheduling (OMS) has been studied previously by the authors for homogeneous cellular networks, where the problem of efficiently transmitting a co...
ICC
2007
IEEE
13 years 12 months ago
2007
IEEE
Abstract— Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks when multicast receivers in the same...
JSAC
2008
13 years 5 months ago
2008
We consider the downlink of a wireless system with an M-antenna base station and K single-antenna users. A limited feedback-based scheduling and precoding scenario is considered th...
ICC
2007
IEEE
13 years 12 months ago
2007
IEEE
Abstract—In this paper we study optimal transmission strategies in wireless ad-hoc networks using directional antennas. Each node is capable of adjusting its transmission rate as...