36 search results - page 3 / 8 » Reduced Complexity Vector Precoding for the Multiuser Downli... |
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Channel inversion is one of the simplest techniques for multiuser downlink systems with single-antenna users. In this paper, we extend the regularized channel inversion techniq...
IWCMC
2010
ACM
14 years 2 months ago
2010
ACM
We consider the application of a channel state information (CSI) based multi-user (MU) multiple input multiple output (MIMO) scheme to the downlink of 3GPP Long Term Evolution (LT...
JSAC
2008
13 years 9 months ago
2008
This paper studies a nonlinear vector precoding scheme which inverts the wireless multiple-input multiple-output (MIMO) channel at the transmitter so that simple symbol-bysymbol de...
WCNC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Recent work has developed single-carrier linear precoding for the multiuser downlink for multiple-input multipleoutput (MIMO) systems. This paper addresses the problem of user ...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
We apply the replica method to analyze vector precoding, a method to reduce transmit power in antenna array communications. The analysis applies to a very general class of channel...