8 search results - page 1 / 2 » Diversity-multiplexing tradeoff for the multiple-antenna wir... |
GLOBECOM
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— We derive a lower bound on the diversitymultiplexing tradeoff for multiple antenna multiple access channels using temporal power control (PC). We quantify the substanti...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
— We study the multiple antenna half-duplex relay channel from the diversity-multiplexing tradeoff (DMT) perspective. We find performance upper bounds and show that compress-and...
VTC
2007
IEEE
13 years 10 months ago
2007
IEEE
— We consider a multiple access channel (MAC) with multiple antennas, where each user has different diversity and multiplexing gain requirement. For this configuration, we chara...
GLOBECOM
2008
IEEE
13 years 10 months ago
2008
IEEE
—A multi-hop relay channel with multiple antenna terminals in a quasi-static slow fading environment is considered. For both full-duplex and half-duplex relays the fundamental di...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— In this paper we analyze the performance of multiple relay channels when multiple antennas are deployed only at relays. Specifically, we investigate the simple repetit...