Characterization of the propagation channel for urban UAV applications
Résumé
To meet the large demand for online orders in the last years, especially after the COVID-pandemic, a new paradigm of parcel delivery is in progress deployment. It’s the drones-delivery. In this work, we provide a statistical propagation model for the Air-to-Ground (A2G) path loss between an Unmanned Aerial Vehicle (UAV) and a ground terminal. The model is based on urban microcell characteristics. The simulations were carried out using the NYUSIM simulator at two frequency bands: 2.4 GHz and 5.8 GHz. Moreover, two scenarios were considered for simulations: the line of sight (LOS) and the non-line of sight (NLOS). The path loss function of distance, the excessive path loss, the RMS delay spread, and coherence bandwidth were studied in this paper.
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El Hajj et al-2023-Characterization of the propagation channel for urban UAV applications.pdf (703.83 Ko)
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