19 search results - page 3 / 4 » Interference alignment in MIMO cellular networks |
133
click to vote
ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper we consider an interference channel where a set of primary active users are cooperating through interference alignment over a constant multiple-input-multiple-output...
93
Voted
VTC
2010
IEEE
15 years 6 days ago
2010
IEEE
Abstract—We evaluate the interference limited spectral efficiency of a small cellular network using measurements with 3 sites at an ISD of 750 m. Each 3-sector site is equipped ...
112
click to vote
INFOCOM
2010
IEEE
15 years 9 days ago
2010
IEEE
—Physical layer techniques have come a long way and can achieve close to Shannon capacity for single pointto-point transmissions. It is apparent that, to further improve network ...
120
click to vote
ICC
2009
IEEE
15 years 8 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...
124
Voted
TIT
2011
14 years 8 months ago
2011
—Maximization of the weighted sum-rate of secondary users (SUs) possibly equipped with multiantenna transmitters and receivers is considered in the context of cognitive radio (CR...