212 search results - page 38 / 43 » Rayleigh Fading Multiple Access Channel Without Channel Stat... |
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract--Wireless networks, especially mobile ad hoc networks (MANET) and cognitive radio networks (CRN), are facing two new challenges beyond traditional random network model: op...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE
—Coordinated multi-point transmission/reception (CoMP), in which base stations (BSs) cooperate during the downlink, has been identified as a tool for improving user rates and mi...
CCS
2004
ACM
14 years 3 days ago
2004
ACM
Access control can be used to ensure that database queries pertaining to sensitive information are not answered. This is not enough to prevent users from learning sensitive inform...
TCOM
2008
13 years 6 months ago
2008
We consider the problem of differentiated rate scheduling for the downlink (i.e., multi-antenna broadcast channel), in the sense that the rates required by different users must sat...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Decentralized multiple access channels where each transmitter wants to selfishly maximize his transmission energyefficiency are considered. Transmitters are assumed to choose freel...