Breaking Orthogonality in Uplink With Heterogeneous Requirements and Randomly Deployed Sources

In sixth-generation (6G) wireless communication systems, the coexistence of enhanced mobile broadband (eMBB) and massive machine-type communications (mMTC) services requires the investigation of appropriate multiple access schemes. In this direction, this paper delves into the hybrid eMBB-mMTC polic...

Full description

Saved in:
Bibliographic Details
Main Authors: Tegos, Apostolos A., Tegos, Sotiris A., Tyrovolas, Dimitrios, Diamantoulakis, Panagiotis D., Sarigiannidis, Panagiotis, Karagiannidis, George K.
Format: Conference Proceeding
Language:English
Subjects:
6G mobile communication
eMBB
Focusing
Interference cancellation
mMTC
NOMA
outage probability
Probability
Protocols
random access
randomly distributed sources
SIC
Simulation
slotted ALOHA
throughput
Wireless communication
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In sixth-generation (6G) wireless communication systems, the coexistence of enhanced mobile broadband (eMBB) and massive machine-type communications (mMTC) services requires the investigation of appropriate multiple access schemes. In this direction, this paper delves into the hybrid eMBB-mMTC policy, focusing on the implications of non-orthogonality in contention-based access schemes and combining the strengths of slotted ALOHA and successive interference cancellation to address the challenges of this hybrid policy. Closed-form expressions for the outage probability, which are crucial for deriving the throughput of the sources, are presented and integrated into a comprehensive analysis. Finally, simulation results are used to validate the provided theoretical expressions, highlighting the effects of random source deployment within the hybrid eMBB-mMTC framework and highlighting the potential and challenges of this policy in shaping the future of 6G wireless communication systems.
ISSN:1558-2612
DOI:10.1109/WCNC57260.2024.10570690