Capacity bounds for the Gaussian interference channel
IEEE Transactions on Information Theory
A new outer bound and the noisy-interference sum-rate capacity for Gaussian interference channels
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
Parallel Gaussian interference channels are not always separable
IEEE Transactions on Information Theory
A new sum-rate outer bound for Gaussian interference channels with generalized feedback
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 4
New sum-rate upper bound for the two-user Gaussian interference channel
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 4
On the separability of parallel Gaussian interference channels
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 4
Noisy-interference sum-rate capacity of parallel Gaussian interference channels
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 4
On diversity-multiplexing tradeoff of the interference channel
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 3
On the degrees-of-freedom of the K -user Gaussian interference channel
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 3
IEEE Transactions on Information Theory
Clustered local decoding for Wyner-type cellular models
IEEE Transactions on Information Theory
Capacity regions and bounds for a class of Z-interference channels
IEEE Transactions on Information Theory
Interference channel capacity region for randomized fixed-composition codes
Allerton'09 Proceedings of the 47th annual Allerton conference on Communication, control, and computing
The Gaussian interference relay channel with a potent relay
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Feedback via message passing in interference channels
Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers
Admission control for multiple access in fading G-IC networks
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Capacity regions and sum-rate capacities of vector Gaussian interference channels
IEEE Transactions on Information Theory
Degrees of freedom of the K user M × N MIMO interference channel
IEEE Transactions on Information Theory
| Hi-index | 755.38 |
Two outer bounds on the capacity region of the two-user Gaussian interference channel (IFC) are derived. The idea of the first bound is to let a genie give each receiver just enough information to decode both messages. This bound unifies and improves the best known outer bounds of Sato and Carleial. Furthermore, the bound extends to discrete memoryless IFCs and is shown to be equivalent to another bound of Carleial. The second bound follows directly from existing results of Costa and Sato and possesses certain optimality properties for weak interference.