50 search results - page 2 / 10 » User admission in MIMO interference alignment networks |
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We develop an interference alignment (IA) technique for a downlink cellular system. In the uplink, IA schemes need channel-state-information exchange across base-stations of diffe...
SIGCOMM
2009
ACM
13 years 11 months ago
2009
ACM
The throughput of existing MIMO LANs is limited by the number of antennas on the AP. This paper shows how to overcome this limitation. It presents interference alignment and cance...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
Using interference alignment, it has been shown that the number of degrees of freedom in the interference channel scales linearly with the number of users. Unfortunately, closed-f...
WCNC
2010
IEEE
13 years 8 months ago
2010
IEEE
—In this paper, we propose a new interference alignment (IA) scheme designing jointly the linear transmitter and receiver for the MIMO interference channel system, using minimum ...
TIT
2011
12 years 11 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...