NEAPTIDE Dataset

This dataset contains noise measurements of four drones during manoeuvres. These measurements were corrected for divergence, distance and ground reflection. The following cases are included: Drones: DJI Matrice 300RTK, DJI Mavic 2Enterprise, Holybro S500, Tarot X6. Manoeuvres: Hover, Yaw, Ascent, Descent, Front-flight, Back-flight and Lateral-flight. Details on the measurement setup and methodology are provided in the documentation. We recommend accessing our dashboard for a general overview of the dataset: https://neaptide-dashboard.streamlit.app/ IMPORTANT: When reading the .wav files you will obtain a signal with int32 points, you need to correct the signal to relate to the actual pressure. Generally, if you use scipy.io wavfile library, the read value should be 20 times bigger than the signal in µPa. Alternatively, you can cross-reference and rectify the values using the 94dB calibration file (calibration.wav) if needed. This project was developed with the funding from the Grant Spezialfinanzierung Luftverkehr (SFLV) 2019-083.