Rate-splitting multiple access: Fundamentals, survey, and future research trends
Rate-splitting multiple access (RSMA) has emerged as a novel, general, and powerful
framework for the design and optimization of non-orthogonal transmission, multiple access …
framework for the design and optimization of non-orthogonal transmission, multiple access …
Noisy network coding
A noisy network coding scheme for communicating messages between multiple sources and
destinations over a general noisy network is presented. For multi-message multicast …
destinations over a general noisy network is presented. For multi-message multicast …
Achievability proof via output statistics of random binning
This paper introduces a new and ubiquitous framework for establishing achievability results
in network information theory problems. The framework uses random binning arguments …
in network information theory problems. The framework uses random binning arguments …
The broadcast approach in communication networks
In this paper we review the theoretical and practical principles of the broadcast approach to
communication over state-dependent channels and networks in which the transmitters have …
communication over state-dependent channels and networks in which the transmitters have …
The Degrees-of-Freedom of the -User Gaussian Interference Channel Is Discontinuous at Rational Channel Coefficients
RH Etkin, E Ordentlich - IEEE Transactions on Information …, 2009 - ieeexplore.ieee.org
The degrees-of-freedom of a K-user Gaussian interference channel (GIC) has been defined
to be the multiple of (1/2) log 2 P at which the maximum sum of achievable rates grows with …
to be the multiple of (1/2) log 2 P at which the maximum sum of achievable rates grows with …
Broadcast approach meets network coding for data streaming
For data streaming applications, existing solutions are not yet able to close the gap between
high data rates and low delay. This work considers the problem of data streaming under …
high data rates and low delay. This work considers the problem of data streaming under …
Variable-rate channel capacity
This paper introduces the notions of variable-to-fixed and fixed-to-variable channel capacity,
without feedback. For channels that satisfy the strong converse, these notions coincide with …
without feedback. For channels that satisfy the strong converse, these notions coincide with …
Optimal achievable rates for interference networks with random codes
The optimal rate region for interference networks is characterized when encoding is
restricted to random code ensembles with superposition coding and time sharing. A simple …
restricted to random code ensembles with superposition coding and time sharing. A simple …
Three-receiver broadcast channels with common and confidential messages
YK Chia, A El Gamal - IEEE Transactions on Information …, 2012 - ieeexplore.ieee.org
This paper establishes inner bounds on the secrecy capacity regions for the general three-
receiver broadcast channel with one common and one confidential message sets. We …
receiver broadcast channel with one common and one confidential message sets. We …
Simultaneous nonunique decoding is rate-optimal
It is shown that simultaneous nonunique decoding is rate-optimal for the general K-sender, L-
receiver discrete memoryless interference channel when encoding is restricted to randomly …
receiver discrete memoryless interference channel when encoding is restricted to randomly …