This repository contains the implementation of the PRFI algorithm as well as the code to reproduce the numerical experiments of the paper "Path Planning for Aerial Relays via Probabilistic Roadmaps" by Pham Q. Viet and Daniel Romero.
The conference version was presented at the 2023 IEEE Global Communications Conference - GLOBECOM 2023.
The journal version is available at IEEE Transactions on Communications, Jan., 2026, and on arXiv.
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The implementation of the proposed PRFI is inside the folder named "code".
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For static UE: illu-video-1.mp4 compares the proposed PRFI algorithm and its benchmarks.
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For moving UE: illu-video-2.mp4 illustate PRFI for Moving UE in operation.
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Other illustrations are available at illu-video-3.mp4 and illu-video-4.mp4.