95 search results - page 12 / 19 » On the Capacity of MIMO Wireless Channels with Dynamic CSIT |
IWCMC
2009
ACM
14 years 3 months ago
2009
ACM
Multi-hop relaying will play a central role in next generation wireless systems. In this paper a novel relaying strategy that uses multiple-input multiple-output (MIMO) relays in ...
GLOBECOM
2006
IEEE
14 years 2 months ago
2006
IEEE
—We demonstrate that receive antenna selection (RAS) provides significant increase in the achievable sum rates for multi-user MIMO wireless downlinks that employ block diagonaliz...
TWC
2008
13 years 8 months ago
2008
This paper derives the outage probability and transmission capacity of ad hoc wireless networks with nodes employing multiple antenna diversity techniques, for a general class of ...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
RSSI is known to be a fickle indicator of whether a wireless link will work, for many reasons. This greatly complicates operation because it requires testing and adaptation to fin...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we examine the problem of overcomplete representations and provide new insights into the problem of stable recovery of sparse solutions in noisy environments. We es...