10 search results - page 1 / 2 » Regularized Channel Inversion for Multiple-Antenna users in ... |
ICC
2008
IEEE
14 years 1 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...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— Recently a number of transmission schemes have been introduced to achieve sum capacity for multiuser multiinput multi-output (MIMO) broadcast channels (BC). A block diagonaliza...
TWC
2008
13 years 7 months ago
2008
A multiple antenna downlink channel where limited channel feedback is available to the transmitter is considered. In a vector downlink channel (single antenna at each receiver), th...
ICC
2008
IEEE
14 years 1 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...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—We address the problem of maximizing the minimum signal to interference and noise ratio of individual users via linear precoding in a multiuser downlink channel with mul...