Approximate Capacity of the Dirty Multiple-Access Channel With Partial State Information at the Encoders
2012
Abstract
In this paper, we consider the K-user Gaussian multiple-access channel with multiple independent additive white Gaussian interferences. Each interference is known to exactly one transmitter non-causally. The capacity region is characterized to within a bounded gap regardless of channel parameters. These results are based on a layered modulo-lattice scheme which realizes distributed interference cancellation.
Details
Title
Approximate Capacity of the Dirty Multiple-Access Channel With Partial State Information at the Encoders
Author(s)
Wang, I.-Hsiang
Published in
Ieee Transactions On Information Theory
Volume
58
Pages
2781-2787
Date
2012
Publisher
Institute of Electrical and Electronics Engineers
ISSN
0018-9448
Keywords
Other identifier(s)
View record in Web of Science
Laboratories
ARNI
Record Appears in
Scientific production and competences > I&C - School of Computer and Communication Sciences > IC Archives > ARNI - Fragouli Group
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date
2012-05-18