269 search results - page 22 / 54 » An Achievable Rate Region for the Broadcast Channel with Fee... |
JSAC
2006
13 years 7 months ago
2006
In mobile wireless networks, dynamic allocation of resources such as transmit powers, bit-rates, and antenna beams based on the channel state information of mobile users is known t...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—We consider correlated MIMO multiple access channels with block fading, where each block is divided into training and data transmission phases. We find the channel esti...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
We define a class of Z-interference channels for which we obtain a new upper bound on the capacity region. The bound exploits a technique first introduced by Korner and Marton. A ...
JSAC
2007
13 years 7 months ago
2007
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...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
1 In this paper, we consider a downlink communication system, in which a base station (BS) equipped with M antennas communicates with N users each equipped with K receive antennas....