45 search results - page 4 / 9 » Scheduling Real-Time Data Items In Multiple Channels And Mul... |
TCOM
2010
13 years 2 months ago
2010
Abstract--Arbitration and scheduling of multiple tags in stateof-the-art Radio Frequency Identification (RFID) systems is accomplished on the medium access control layer. Currently...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—In this paper, we analyze the impact of imperfect channel quality feedback on the scheduling algorithms that exploit multi-user diversity. We consider a time-slotted MIMO broadc...
INFOCOM
1998
IEEE
13 years 11 months ago
1998
IEEE
We present the Informed-Source Coding-On-Demand (ISCOD) approach for efficiently supplying non-identical data from a central server to multiple caching clients through a broadcast ...
ADHOCNETS
2009
Springer
13 years 10 months ago
2009
Springer
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
—The exploitation of multiuser diversity and the application of multiple antennas at transmitter and receiver are considered to be key technologies for future highly bandwidtheff...