12 search results - page 1 / 3 » Energy-Optimal Scheduling with Dynamic Channel Acquisition i... |
TMC
2010
13 years 4 months ago
2010
—We consider a wireless base station serving L users through L time-varying channels. It is well known that opportunistic scheduling algorithms with full channel state informatio...
CORR
2010
Springer
13 years 1 months ago
2010
Springer
One of the main issues in the design of sensor networks is energy efficient communication of time-critical data. Energy wastage can be caused by failed packet transmission attempts...
ICC
2007
IEEE
14 years 11 days ago
2007
IEEE
— We put forth a unified framework for downlink and uplink scheduling of multiple connections with diverse qualityof-service requirements, where each connection transmits using ...
ICDCSW
2003
IEEE
13 years 11 months ago
2003
IEEE
It is a challenging task to provide Quality of Service (QoS) control for a shared high-speed downlink packet access (HSDPA) wireless channel. In this paper, we first propose a ne...
TON
2008
13 years 6 months ago
2008
Abstract-- We consider a one-hop wireless network with independent time varying channels and N users, such as a multiuser uplink or downlink. We first show that general classes of ...