192 search results - page 30 / 39 » Enhancing downlink performance in wireless networks by simul... |
MWCN
2004
Springer
14 years 2 months ago
2004
Springer
Abstract In this paper, our objective is to study and understand the mutual effects between the group communication protocols and unicast sessions in mobile ad hoc networks. The mo...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Cooperative relaying has been shown to provide diversity gains which can significantly improve the Packet Error Rate (PER) in wireless transmissions. In ad hoc wireless routing...
IFIP
2003
Springer
14 years 2 months ago
2003
Springer
The use of directional antenna in wireless ad hoc networks potentially increases simultaneous communication by directing the transmitting and receiving beams towards the receiver a...
NOSSDAV
2011
Springer
12 years 12 months ago
2011
Springer
A primary challenge in multicasting video in a wireless LAN is to deal with the client diversity – clients may have different channel characteristics and hence receive different...
TCSV
2010
13 years 3 months ago
2010
Abstract--Most existing works on routing for video transmission over multihop wireless networks only focus on how to satisfy the network-oriented quality-of-service (QoS), such as ...