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Lima Pereira, L.T. (author), Merino Martinez, R. (author), Ragni, D. (author), Gómez-Ariza, David (author), Snellen, M. (author)This paper explores the advantages of combining asynchronous microphone array measurements for acoustic source mapping in two and three–dimensional applications. Four different approaches are considered, three consisting of the combination of the source maps (arithmetic mean, geometric mean, and minimum value), and a fourth one obtained by...journal article 2021
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Besnea, Irina (author)With increasing UAV operations, tailored measures need to be implemented to integrate the massive employment of these vehicles in day-to-day operations. One of the current issues of UAVs is the noise emitted by these vehicles. The purpose of this research is to offer a doorway towards understanding the behavior of drone noise with changing...master thesis 2020
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de Alvear Cardenas, J.I. (author), Eggers, Y. (author), van Hoorn, P.E.J. (author), Jou Ferrer, L. (author), Oosterhof, E. (author), Stikker, R.U.J. (author), Terenzi, L. (author), Veder, R.R. (author), Velthausz, L.A.H. (author), van der Waals, H.M. (author)Major delivery companies such as DHL, UPS or Amazon have been developing small drones to deliver packages. This alternative to truck delivery is expected to start operating in the near future. The advantages of it are its speed, price, safety and sustainability: parcels would not be subjected to traffic and they would be delivered within an hour...bachelor thesis 2018