12 search results - page 3 / 3 » Spectral efficiency in the wideband regime |
CORR
2006
Springer
13 years 6 months ago
2006
Springer
How to find a cooperative diversity scheme that achieves the transmit diversity bound is still an open problem. In fact, all previously proposed amplify-and-forward (AF) and decod...
TON
2010
13 years 25 days ago
2010
Abstract--We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless cellular network where the channels from the base-station to the mobile users undergo fl...