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arXiv · 2407.20089

Performance Study of Various Relay Nodes in 5G Wireless Network

Jianghong Luo·Ashwin Sampath·Navid Abedini·Tao Luo
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Abstract

This paper studies performance of various types of relay nodes in a 5G wireless network: conventional amplify-forward repeaters, (semi-)smart/smart amplify-forward repeaters with different levels of side information, and half-duplex/full-duplex decode-forward relay nodes with and without spatial reuse. End-to-end effective signal to interference and noise ratios (SINRs) and achievable rates are derived for these different types of relay nodes. Performance and complexity tradeoffs are discussed with a simulation over a Manhattan topology setting. Over-the-air (OTA) test results corroborates the findings in this paper.

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Jianghong Luo, Ashwin Sampath, Navid Abedini, Tao Luo. 2024-07-29. Performance Study of Various Relay Nodes in 5G Wireless Network. https://arxiv.org/abs/2407.20089

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