NOMA-ALOHA With Prioritized Burst Repetition For Machine-Type Communications

Ramatryana INA, Satrya GB, Budiman G, Mnaouer AB (2024)

Publication Type: Journal article, Original article

Publication year: 2024

Journal

IEEE Transactions on Vehicular Technology Institute of Electrical and Electronics Engineers (IEEE)

Pages Range: 1-5

URI: https://ieeexplore.ieee.org/abstract/document/10598341

DOI: 10.1109/TVT.2024.3427352

Abstract

This correspondence paper considers nonorthogonal multiple access (NOMA)-assisted slotted ALOHA (NOMA-ALOHA) for machine-type communications. NOMAALOHA is a hybrid ALOHA, where the transmitted information exploits NOMA in the physical layer and slotted ALOHA protocol in the medium access control (MAC) layer. In addition, a prioritized burst repetition (PBR) is proposed to improve the throughput of NOMA-ALOHA. The main idea is to reduce collision by exploiting burst repetition based on priority in MAC and iterative cancellation in the receivers. The asymptotic throughput is derived using density evolution, and the simulation results validate that PBR substantially improves the existing NOMA-ALOHA.

Authors with CRIS profile

I Nyoman Apraz Ramatryana Lehrstuhl für Digitale Übertragung

Involved external institutions

Canadian University of Dubai (CUD) / الجامعة الكندية دبي

United Arab Emirates (AE) Telkom University

Indonesia (ID) Prince Sultan University (PSU) / جامعة الأمير سلطان

Saudi Arabia (SA)

How to cite

APA:

Ramatryana, I.N.A., Satrya, G.B., Budiman, G., & Mnaouer, A.B. (2024). NOMA-ALOHA With Prioritized Burst Repetition For Machine-Type Communications. IEEE Transactions on Vehicular Technology, 1-5. https://doi.org/10.1109/TVT.2024.3427352

MLA:

Ramatryana, I Nyoman Apraz, et al. "NOMA-ALOHA With Prioritized Burst Repetition For Machine-Type Communications." IEEE Transactions on Vehicular Technology (2024): 1-5.

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