235 search results - page 9 / 47 » Rate and Power Allocation in Fading Multiple Access Channels |
CORR
2010
Springer
13 years 8 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...
TWC
2010
13 years 2 months ago
2010
This is the second part of a two-part paper on the joint channel estimation and resource allocation problem in MIMO systems with noisy channel estimation at the receiver side and p...
TIT
2008
13 years 7 months ago
2008
Abstract--For broadcast channels, a power allocation scheme is proposed to maximize the number of active receivers, for each of which, a minimum rate Rmin > 0 can be achieved. U...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
This paper is concerned with decentralized estimation of a Gaussian source using multiple sensors. We consider a diversity scheme where only the sensor with the best channel sends...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— One of the significant benefits of MultipleInput-Multiple-Output (MIMO) for wireless applications is the high spectral efficiency it can achieve. Water filling (WF)...