Paper Info
Title
The Gaussian Broadcast Channels with a Hard Deadline and a Global Reliability Constraint
Abstract
Recent push for low-latency and high-reliability systems requires derivation of fundamental trade-offs between reliability and rates in multi-user systems with hard deadlines and reliability constraints. Towards this goal, this paper provides a second-order analysis of superposition coding and other orthogonal access schemes for the two-user static Gaussian broadcast channel. Numerical evaluations show that, since reliability and rates are intertwined when a hard-deadline is imposed, the scheduling of resources among users, including the level of reliability for each user, must be done jointly at the physical layer in order to optimize the overall system performance.
Year
DOI
Venue
2021
10.1109/ICC42927.2021.9500658
IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC 2021)
DocType
ISSN
Citations 
Conference
1550-3607
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Paul Sheldon100.34
Daniela Tuninetti21090102.82
Besma Smida37719.63