18 search results - page 4 / 4 » Channel Orthogonalizing Precoder for Open-Loop QO-STBC Syste... |
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— In this paper, we investigate the use of multipleinput multiple-output (MIMO) techniques with linear precoded orthogonal frequency division multiplexing (LP-OFDM) wavef...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Adaptive transmission techniques including transmit beamforming, precoding, and opportunistic scheduling offer high spectral efficiency when channel state information ...
JCM
2007
13 years 5 months ago
2007
Abstract— In this paper, we propose and evaluate the performance of new link layer frame transmission techniques for MIMO (multiple input multiple output) wireless systems from a...