78 search results - page 2 / 16 » A Feedback Reduction Technique for MIMO Broadcast Channels |
JSAC
2008
13 years 5 months ago
2008
Block diagonalization is a linear precoding technique for the multiple antenna broadcast (downlink) channel that involves transmission of multiple data streams to each receiver su...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
— The multiuser multiple-input multiple-output (MIMO) broadcast channel uses multiple antennas at the transmitter to simultaneously deliver information to multiple users. Despite...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—In multiple-input multiple-output (MIMO) broadcast channels, multiuser diversity is exploited by scheduling data transmission to users with best channel conditions. To ...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract — Regularized block diagonalization (RBD) is a new linear precoding technique for the multi-antenna broadcast channel and has a significantly improved sum rate and dive...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
— A multiple transmit antenna, single receive antenna (per receiver) downlink channel with limited channel feedback is considered. Given a constraint on the total system-wide cha...