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arXiv · 2102.01174

On optimal relay placement in directional networks

Mine Gokce Dogan·Yahya H. Ezzeldin·Christina Fragouli
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Abstract

In this paper, we study the problem of optimal topology design in wireless networks equipped with highly-directional transmission antennas. We use the 1-2-1 network model to characterize the optimal placement of two relays that assist the communication between a source-destination pair. We analytically show that under some conditions on the distance between the source-destination pair, the optimal topology in terms of maximizing the network throughput is to place the relays as close as possible to the source and the destination.

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Mine Gokce Dogan, Yahya H. Ezzeldin, Christina Fragouli. 2021-02-01. On optimal relay placement in directional networks. https://arxiv.org/abs/2102.01174

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