CORR
2007
Springer
13 years 11 months ago
2007
Springer
Abstract—We consider the problem of side-information scalable (SI-scalable) source coding, where the encoder constructs a two-layer description, such that the receiver with high ...
CORR
2007
Springer
13 years 11 months ago
2007
Springer
—The capacity of the two-user Gaussian interference channel has been open for 30 years. The understanding on this problem has been limited. The best known achievable region is du...
CORR
2006
Springer
13 years 11 months ago
2006
Springer
We consider a multiple access channel (MAC) with channel state information (CSI) non-causally known at some encoders. For simplicity of exposition, we focus on a two-encoder model...
CORR
2006
Springer
13 years 11 months ago
2006
Springer
A partially cooperative relay broadcast channel (RBC) is a three-node network with one source node and two destination nodes (destinations 1 and 2) where destination 1 can act as a...
CORR
2006
Springer
13 years 11 months ago
2006
Springer
An outer bound to the capacity region of the two-receiver discrete memoryless broadcast channel is given. The outer bound is tight for all cases where the capacity region is known....
CORR
2008
Springer
13 years 11 months ago
2008
Springer
We study the best known general inner bound[1] and outer bound[2] for the capacity region of the two user discrete memory less channel. We prove that a seemingly stronger outer bou...
CORR
2008
Springer
13 years 11 months ago
2008
Springer
Abstract-- The capacity region of the two-user Gaussian Interference Channel (IC) is studied. Two classes of channels are considered: weak and mixed Gaussian IC. For the weak Gauss...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
In this paper, new inner and outer bounds on the achievable compression-equivocation rate region for generalized secure data compression with side information are given that do not...
NIPS
2007
14 years 26 days ago
2007
We give a new class of outer bounds on the marginal polytope, and propose a cutting-plane algorithm for efficiently optimizing over these constraints. When combined with a concav...
CISS
2007
IEEE
14 years 5 months ago
2007
IEEE
— In this work a relay channel with a wire-tapper is studied for both discrete memoryless and Gaussian channels. The wire-tapper receives a physically degraded version of the des...