Code Random Access and Blind Source Separation for Massive Machine Type Communications
This paper investigates the use of blind source separation (BSS) in conjunction with coded random access (CRA) for diversity ALOHA in massive machine-type communications. A scheme for effectively integrating BSS into a CRA ALOHA framework to resolve user conflicts is presented. The achievable performance is analyzed experimentally, and the factors influencing the number of detectable users are highlighted.
Authors
- Enrico Paolini (ORCID: https://orcid.org/0000-0003-0781-531X)
- Alberto Carini (ORCID: https://orcid.org/0000-0003-4600-8123)
- Lorenzo Valentini (ORCID: https://orcid.org/0000-0002-8417-6454)
- F. Babich (ORCID: https://orcid.org/0000-0003-0121-5524)
- Michele Godeas
Institutions
- University of Trieste (IT)
- University of Bologna (IT)
Publication Details
- Published
- 2025-09-08
- DOI
- https://doi.org/10.23919/eusipco63237.2025.11226109
- Primary Topic
- Blind Source Separation Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.00