Title: SOUNT INTENSITY FOR IDENTIFICATION OF AIRCRAFT NOISE
Abstract: The paper describes an outdoor noise-monitoring system where the information from a three-dimensional sound intensity probe is used to distinguish aircraft noise from different other noise sources. The method is particularly useful if there is one dominating source at a time. The system is used to calculate the amount of noise related to aircraft activity in an environment where other noise sources are present. Directional and spectral information is processed in a neural network to obtain automatic identification of the type of noise. (A) For the covering abstract see ITRD E113232.
Publication Year: 2001
Publication Date: 2001-01-01
Language: en
Type: article
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