50 search results - page 4 / 10 » User admission in MIMO interference alignment networks |
TIT
2011
13 years 8 days ago
2011
We consider a dense K user Gaussian interference network formed by paired transmitters and receivers placed independently at random in a fixed spatial region. Under natural condi...
INFOCOM
2010
IEEE
13 years 3 months 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 ...
TWC
2010
13 years 6 hour ago
2010
It is known that Wideband Code-Division Multiple Access (W-CDMA) networks are limited by interference more than by any other single effect. Due to the frequency selectivity of the ...
GLOBECOM
2009
IEEE
14 years 2 days ago
2009
IEEE
— In this paper, a practical solution to implement the distributed interference alignment (IA) algorithm of [1] in a cellular communication system is proposed. In the training pe...
WCNC
2010
IEEE
13 years 9 months ago
2010
IEEE
—It is well known that symbol timing offsets larger than the cyclic prefix as well as carrier frequency offsets between transmitter and receiver stations destroy the orthogonali...