TIT
2011
13 years 5 months ago
2011
Using Gaussian inputs and treating interference as noise at the receivers has recently been shown to be sum capacity achieving for the two-user single-input single-output (SISO) G...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
In this paper, we first present an outer bound for a general interference channel with a cognitive relay, i.e., a relay that has non-causal knowledge of both independent messages t...
ICC
2009
IEEE
13 years 8 months ago
2009
IEEE
In this paper the interference channel is extended by additional relay nodes in order to investigate the influence of interference on the design and performance of relaying protoco...
TIT
2008
13 years 10 months ago
2008
For the fully connected K user wireless interference channel where the channel coefficients are time-varying and are drawn from a continuous distribution, the sum capacity is chara...
CORR
2006
Springer
13 years 10 months ago
2006
Springer
In this paper, the interference channel with common information (ICC), in which two senders need deliver not only private messages but also certain common messages to their corresp...
GLOBECOM
2009
IEEE
14 years 5 months ago
2009
IEEE
— It was shown by Cadambe and Jafar that the interference alignment (IA) algorithm achieves the theoretical bound on degrees of freedom (DOF) for interference channel systems. Ho...
GLOBECOM
2009
IEEE
14 years 5 months ago
2009
IEEE
— In this paper, we provide a lower and upper bound for the number of degrees of freedom (DOF) of B multipleinput single-output (MISO) broadcast channels (BC) where each base sta...