METHOD FOR MEASURING NOISE AND APPARATUS FOR NOISE MEASUREMENT

摘要

A method for measuring noise (55) is disclosed. The method comprises a sound pressure measurement step for measuring sound pressure information (80i) from a noise source (53) with a sound pressure sensor (80). The method further comprises a distance determination step for determining distance determinant information (98i) indicative of distance (91) between the noise source (53) and the sound pressure sensor (80). The sound pressure measurement step and the distance determination step are executed in an unmanned aerial measurement apparatus (100). The unmanned aerial measurement apparatus (100) comprises an unmanned aerial vehicle (10). The method comprises controlling flight of the unmanned aerial measurement apparatus (100). A related unmanned aerial measurement apparatus (100) is also disclosed.