Characterization of Unmanned Aerial Vehicle Noise

Noise measurements of unmanned aerial vehicles (UAV) have not been extensively published. With personal and commercial UAV usage increasing significantly, it is necessary to provide accurate and controlled UAV noise measurements for future work. A line array was used to record a professional grade UAV in an anechoic chamber to obtain general sound pressure levels and frequency spectrums.It was determined that the UAV contained strong harmonic tendencies up to 5000Hz, and general noise characteristics from 5000Hz to 20000Hz with the amplitude decreasing as frequency increases.

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Work Title Characterization of Unmanned Aerial Vehicle Noise
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Open Access
Creators
  1. Kyle Hahn
Keyword
  1. UAV Noise
License Public Domain Mark 1.0
Work Type Capstone Project
Deposited February 08, 2018

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  • Added UAV_final_paper2.3_Kyle_Hahn.pdf
  • Added Creator Kyle Hahn
  • Published