122 search results - page 20 / 25 » Information Rates for Multiantenna Systems With Unknown Fadi... |
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
— Bit interleaved coded multiple beamforming (BICMB) was previously designed to achieve full spatial multiplexing of min(N, M) and full spatial diversity of NM for N transmit and...
IISWC
2006
IEEE
14 years 1 months ago
2006
IEEE
— Data mining is the process of automatically finding implicit, previously unknown, and potentially useful information from large volumes of data. Recent advances in data extrac...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Feedback of channel state information (CSI) enables a multi-carrier transmitter to optimize the power allocation across sub-channels. We consider a single user feedback scheme ...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
— In this paper, we concentrate on opportunistic scheduling for multicast information. We pose the problem as a multicast throughput optimization problem. As a solution we presen...
SECON
2007
IEEE
14 years 1 months ago
2007
IEEE
— Cooperative communications can help combat fading and hence can significantly increase the capacity of wireless networks. Although various schemes have been proposed to levera...