Sciweavers

13 search results - page 2 / 3
» Degrees of Freedom of the MIMO Interference Channel with Coo...
Sort
View
ICC
2007
IEEE
115views Communications» more  ICC 2007»
14 years 4 days ago
On the Effect of Interference on the Average Degrees of Freedom in MIMO Fading Ad-Hoc Networks
— We consider MIMO fading ad-hoc networks with Rayleigh co-channel interference (CCI) where, L transmitter/receiver pairs communicate independent information over the network, si...
Zohreh Motamedi, M. Reza Soleymani
CORR
2010
Springer
197views Education» more  CORR 2010»
13 years 2 months ago
Interference Alignment Through User Cooperation for Two-cell MIMO Interfering Broadcast Channels
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...
Wonjae Shin, Namyoon Lee, Jong Bu Lim, Changyong S...
CORR
2010
Springer
219views Education» more  CORR 2010»
13 years 4 months ago
Cooperative Algorithms for MIMO Interference Channels
Interference alignment is a transmission technique for exploiting all available degrees of freedom in the symmetric frequency- or time-selective interference channel with an arbit...
Steven W. Peters, Robert W. Heath Jr.
ICASSP
2009
IEEE
14 years 17 days ago
Interference alignment via alternating minimization
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...
Steven W. Peters, Robert W. Heath Jr.
CORR
2007
Springer
116views Education» more  CORR 2007»
13 years 5 months ago
Rate Bounds for MIMO Relay Channels Using Message Splitting
This paper considers the multi-input multi-output (MIMO) relay channel where multiple antennas are employed by each terminal. Compared to single-input singleoutput (SISO) relay ch...
Caleb K. Lo, Sriram Vishwanath, Robert W. Heath Jr...