123 search results - page 16 / 25 » Multiple Tree Video Multicast Over Wireless Ad Hoc Networks |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Wireless ad hoc networks provide a useful communications infrastructure for the mobile battlefield. In this paper we apply and develop passive radio frequency signal s...
GLOBECOM
2007
IEEE
13 years 8 months ago
2007
IEEE
—Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of mak...
INFOCOM
2002
IEEE
2002
IEEE
Energy-Limited Wireless Networking with Directional Antennas: The Case of Session-Based Multicasting
14 years 25 days ago
— We consider ad hoc wireless networks that use directional antennas and have limited energy resources. The performance objectives of such networks depend largely on the applicat...
PEWASUN
2004
ACM
14 years 1 months ago
2004
ACM
This paper studies the performance of a multi-rate mobile ad hoc network (MANET) using an extended ns-2 simulator. A link adaptation algorithm is developed and tested. The multi-r...
INFOCOM
2002
IEEE
14 years 25 days ago
2002
IEEE
Abstract— In this paper, we address the problem of providing traffic quality of service and energy efficiency in ad hoc wireless networks. We consider a network that is shared ...