37 search results - page 3 / 8 » Rate Regions of Asymmetrical Multiple Access with Receive Di... |
CORR
2007
Springer
14 years 11 months ago
2007
Springer
— The main focus of space-time coding design and analysis for MIMO systems has been so far focused on singleuser systems. For single-user systems, transmit diversity schemes suff...
GLOBECOM
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract— In this paper, multiple access channels are considered in which user data rates increase with the signal-to-noise ratio (SNR). To account for channel estimation errors,...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
We establish the optimal diversity-multiplexing (DM) tradeoff of coherent selective-fading multiple-access multiple-input multiple-output (MIMO) channels and provide corresponding ...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
For general memoryless systems, the typical information theoretic solution - when exists - has a "single-letter" form. This reflects the fact that optimum performance ca...
AINA
2003
IEEE
15 years 5 months ago
2003
IEEE
Abstract— The IEEE 802.11 standard and enhanced amendments have defined fourteen transmission rates (1/2/5.5/6/9/11/12/ 18/22/24/33/36/48/54 Mb/s) for mobile stations to transmi...