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CORR
2006
Springer
85views Education» more  CORR 2006»
13 years 4 months ago
Interference Channels with Common Information
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...
Jinhua Jiang, Yan Xin, Hari Krishna Garg
GLOBECOM
2007
IEEE
13 years 11 months ago
Achievable Rates for the Gaussian Interference Relay Channel
—In this paper, an interference relay channel where two independent sources communicate with two destinations by the help of a relay is studied. The relay is full-duplex and emplo...
Onur Sahin, Elza Erkip
CISS
2008
IEEE
13 years 6 months ago
Outer bound and noisy-interference sum-rate capacity for symmetric Gaussian interference channels
A new outer bound on the capacity region of Gaussian interference channels is developed. The bound combines and improves existing genie-aided methods and is shown to give the sum-r...
Xiaohu Shang, Gerhard Kramer, Biao Chen
CORR
2010
Springer
82views Education» more  CORR 2010»
13 years 1 months ago
Secret-key Agreement with Channel State Information at the Transmitter
We study the capacity of secret-key agreement over a wiretap channel with state parameters. The transmitter communicates to the legitimate receiver and the eavesdropper over a disc...
Ashish Khisti, Suhas N. Diggavi, Gregory W. Wornel...
GLOBECOM
2010
IEEE
13 years 2 months ago
Exploiting Channel Correlations - Simple Interference Alignment Schemes with No CSIT
We explore a few selected multiuser communication problems where the possibility of interference alignment, and consequently the total number of degrees of freedom (DoF) with chann...
Syed Ali Jafar