85 search results - page 6 / 17 » On Cellular Capacity with Base Station Cooperation |
CORR
2008
Springer
13 years 7 months ago
2008
Springer
In cellular systems, confidentiality of uplink transmission with respect to eavesdropping terminals can be ensured by creating intentional interference via scheduling of concurren...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
— In cellular networks, relays and/or mobiles can cooperate to improve the overall system performance. For example, once the transmission from a base station with multiple antenn...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
INFOCOM
2003
IEEE
14 years 22 days ago
2003
IEEE
— We study the throughput capacity of hybrid wireless networks. A hybrid network is formed by placing a sparse network of base stations in an ad hoc network. These base stations ...
TWC
2008
13 years 7 months ago
2008
Wireless relays extend coverage, improve spectral efciency, and enhance reliability and rates of wireless cellular communication systems. In this work, we introduce the fundamental...