64 search results - page 12 / 13 » Downlink Transmission in Multi-Carrier Systems with Reduced ... |
ICWMC
2006
IEEE
14 years 1 months ago
2006
IEEE
— The use of cellular systems enhanced by fixed relays has previously been proposed as a way to provide wide area coverage for high bit-rate at a reduced cost of the wireless ac...
MOBISYS
2004
ACM
14 years 7 months ago
2004
ACM
The performance of Wireless Local Area Networks (WLANs) often suffers from link-layer frame losses caused by noise, interference, multipath, attenuation, and user mobility. We obs...
ETRA
2006
ACM
14 years 1 months ago
2006
ACM
Human eyes have limited perception capabilities. Only 2 degrees of our 180 degree vision field provide the highest quality of perception. Due to this fact the idea of perceptual a...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
In this study, we analyze the sleep-mode operation for power management of a mobile station in the IEEE802.16e Wireless Metropolitan Access Network. For the analysis we use the M/...
CDC
2008
IEEE
14 years 1 months ago
2008
IEEE
— Event-triggered and self-triggered control have been recently proposed as an alternative to the more traditional periodic execution of control tasks. The possibility of reducin...