Citation

Ku, Ivan Chui Choon and Le, Tuan Anh and Muangnak, Nittaya (2025) A Study on Relaying Communications. In: 2025 Multimedia University Engineering Conference, MECON 2025, 21 July 2025 - 23 July 2025, Cyberjaya.

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Abstract

ireless communication networks are evolving to accommodate the growing data traffic needs driven by the proliferation of connected devices. While 5G networks offer faster speeds, reduced latency, and greater capacity, challenges related to coverage and energy efficiency persist. Technologies such as relay communications offer promising solutions for extending coverage and improving network performance. Notably, this technology is included in 3GPP Release-18 as sidelink relaying, with further enhancements planned for Release-19. In this paper, a qualitative comparative study is carried out on relaying communications. We will first explore the deployment scenarios of relaying communications, followed by a systematic classification of the various relaying mechanisms, architectures, and transmission modes. The paper concludes with potential future research directions

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	Relaying communications
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television
Divisions:	Faculty of Artificial Intelligence & Engineering (FAIE)
Depositing User:	Ms Rosnani Abd Wahab
Date Deposited:	17 Mar 2026 02:55
Last Modified:	17 Mar 2026 02:55
URII:	http://shdl.mmu.edu.my/id/eprint/15468

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