23 search results - page 5 / 5 » Antenna subset diversity with non-ideal channel estimation |
TWC
2008
13 years 5 months ago
2008
Abstract--Orthogonal random beamforming (ORB) constitutes a mean to exploit spatial multiplexing and multi-user diversity (MUD) gains in multi-antenna broadcast channels. To do so,...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
—In this paper, we consider the problem of precoding in large multiuser MISO systems, where by ‘large’ we mean i) large number of transmit antennas (Nt) at the base station o...
DELTA
2006
IEEE
13 years 9 months ago
2006
IEEE
This paper describes the concept, architecture, development and demonstration of a real time, high performance, software defined 4-receiver system and a space time decoder to be i...