181 search results - page 1 / 37 » Downlink Interference Alignment |
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...
CORR
2010
Springer
13 years 1 months ago
2010
Springer
This paper focuses on two-cell multiple-input multiple-output (MIMO) Gaussian interfering broadcast channels (MIMO-IFBC) with K cooperating users on the cellboundary of each BS. It...
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
: To improve downlink packet throughput, the base schedules a mobile when its signal to interference ratio is higher than on average. The mobiles measure downlink pilots from the s...
VLSISP
2002
13 years 4 months ago
2002
Abstract. This paper considers the application of multiuser detection techniques to improve the quality of downlink reception in a multi-cell IS
INFOCOM
2005
IEEE
13 years 10 months ago
2005
IEEE
— We study the issue of handling unknown inter-cell interference in multi-cell environments with antenna arrays at the base stations. First, we demonstrate that the presence of u...