28 search results - page 4 / 6 » Degrees of Freedom of the MIMO X Channel |
CORR
2006
Springer
13 years 7 months ago
2006
Springer
We consider a multiple-input, multiple-output (MIMO) wideband Rayleigh block fading channel where the channel state is unknown to both the transmitter and the receiver and there is...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—This paper investigates the impact of fading correlation and channel degeneracy alias keyhole condition on the capacity of multiple-input multiple-output (MIMO) spatial ...
CORR
2010
Springer
13 years 4 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
2009
IEEE
14 years 2 months ago
2009
IEEE
—A contemporary perspective on the tradeoff between transmit antenna diversity and spatial multiplexing is provided. It is argued that, in the context of modern cellular systems ...
ICASSP
2009
IEEE
14 years 2 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...