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arXiv · 2410.18470

Bearing-Only Solution for Fermat-Weber Location Problem: Generalized Algorithms

Nhat-Minh Le-Phan·Phuoc Doan Nguyen·Hyo-Sung Ahn·Minh Hoang Trinh
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Abstract

This paper presents novel algorithms for the Fermat-Weber Location Problem, guiding an autonomous agent to the point that minimizes the weighted sum of Euclidean distances to some beacons using only bearing measurements. The existing results address only the simple scenario where the beacons are stationary and the agent is modeled by a single integrator. In this paper, we propose a number of bearing-only algorithms that let the agent, which can be modeled as either a single-integrator or a double-integrator, follow the Fermat-Weber point of a group of stationary or moving beacons. The theoretical results are rigorously proven using Lyapunov theory and supported with simulation examples.

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Nhat-Minh Le-Phan, Phuoc Doan Nguyen, Hyo-Sung Ahn, Minh Hoang Trinh. 2024-10-24. Bearing-Only Solution for Fermat-Weber Location Problem: Generalized Algorithms. https://arxiv.org/abs/2410.18470

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