70 search results - page 3 / 14 » An Adaptive Multirate IEEE 802.11 Wireless LAN |
LCN
2006
IEEE
14 years 1 months ago
2006
IEEE
The throughput performance of the Distributed Coordination Function (DCF) of the IEEE 802.11 MAC protocol quickly degrades as the number of contending stations increases. To solve...
JSAC
2008
13 years 7 months ago
2008
One of the key challenges in designing a rate adaptation scheme for IEEE 802.11 wireless LANs (WLANs) is to differentiate bit errors from link-layer collisions. Many recent rate a...
LCN
2003
IEEE
14 years 21 days ago
2003
IEEE
In IEEE 802.11 wireless LANs, the DCF access method and the PCF access method operate alternatively within a superframe to service the time-varying traffic demands. Due to differ...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
StaticPSM (Power-Saving Mode)schemes employed in the current IEEE 802.11 implementations could not provide any delag-performance guarantee because of their fixed wakeup intervals. ...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—In this paper, to improve the performance of multihop wireless networks, we explore a cross layer multirate adaptation scheme (we call it CROMA) that uses the phenomenon...