NOSSDAV
2011
Springer
13 years 3 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...
ICMCS
2005
IEEE
14 years 6 months ago
2005
IEEE
— Cross protocol layer optimizations have been recently proposed for improving the performance of realtime video transmission over 802.11 WLANs. However, performing such cross-la...
WIMOB
2007
IEEE
14 years 6 months ago
2007
IEEE
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
ICIP
2002
IEEE
15 years 2 months ago
2002
IEEE
Reliable transmission of video over wireless networks must address the limited bandwidth and the possibility of loss. When the bandwidth is insufficient on a single channel, the v...