13 search results - page 1 / 3 » Efficient Power Minimization for MIMO Broadcast Channels wit... |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Abstract-Recently, the duality between Multiple Input Multiple Output (MIMO) Multiple Access Channels (MAC) and MIMO Broadcast Channels (BC) has been established under a total powe...
WIMOB
2008
IEEE
13 years 12 months ago
2008
IEEE
—In this paper, we propose two robust precoder designs for multiple-input multiple-output (MIMO) broadcast channels with imperfect channel state information (CSI). First, we cons...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
In this paper, we consider a cognitive radio (CR) network in which the unlicensed (secondary) users are allowed to concurrently access the spectrum allocated to the licensed (prim...
BROADNETS
2004
IEEE
13 years 9 months ago
2004
IEEE
In this paper, we present a framework for the design of minimal power schedulers that satisfy average packet delay bounds for multiple users in a Gaussian wireless broadcast chann...