506 search results - page 25 / 102 » Comments on Broadcast Channels |
VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
In this paper, we present a network-aware source coding (NASC) approach for wireless broadcast channels with multiple sources. The proposed NSAC approach takes into account the in...
CORR
2006
Springer
14 years 11 months ago
2006
Springer
A fading broadcast channel is considered where the transmitter employs two antennas and each of the two receivers employs a single receive antenna. It is demonstrated that even if...
TWC
2008
14 years 11 months ago
2008
Abstract--This paper investigates the capacity of multipleaccess and broadcast channels with MIMO-MRC systems in spatially correlated environments. We present new capacity approxim...
PIMRC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract—Recently M¨uller et al. (IEEE J. Select. Areas Commun. 2008) used asymptotic methods from statistical physics to analyze non-linear vector precoding for MIMO broadcast ...
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ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— We consider multiuser scheduling with limited feedback of partial channel state information in MIMO broadcast channels. By using spatial multiplexing at the base statio...