Title
Uplink-Downlink Duality Between Multiple-Access and Broadcast Channels With Compressing Relays
Abstract
Uplink-downlink duality refers to the fact that under a sum-power constraint, the capacity regions of a Gaussian multiple-access channel and a Gaussian broadcast channel with Hermitian transposed channel matrices are identical. This paper generalizes this result to a cooperative cellular network, in which remote access-points are deployed as relays in serving the users under the coordination of a ...
Year
DOI
Venue
2021
10.1109/TIT.2021.3104847
IEEE Transactions on Information Theory
Keywords
DocType
Volume
Relays,Uplink,Downlink,Interference,Signal to noise ratio,Array signal processing,Encoding
Journal
67
Issue
ISSN
Citations 
11
0018-9448
1
PageRank 
References 
Authors
0.35
0
4
Name
Order
Citations
PageRank
Liang Liu1110752.70
Y. F. Liu245430.59
Pratik Patil3525.05
Wei Yu432422.95