Environmental noise pollution is nowadays one of the most serious health threats. The impact of noise on the human body depends not only on the sound level but also on its spectral distribution. Reliable measurements of the environmental noise spectrum are often hampered by the very high price of top quality measuring devices. This paper explores the possibility of using much cheaper audio recorders for the frequency analysis. Comparative research was performed in laboratory and field conditions, which showed that, with some limitations, these devices can be useful in analyzing the frequency of environmental noise. This provides an opportunity for reducing the cost of noise analysis experimental work.
Authors
- dr hab. inż. Jacek Skibicki link open in new tab ,
- dr inż. Roksana Licow link open in new tab ,
- mgr inż. Natalia Karkosińska-Brzozowska link open in new tab ,
- dr inż. Karol Daliga link open in new tab ,
- dr hab. inż. Piotr Chrostowski link open in new tab ,
- dr hab. inż. Andrzej Wilk link open in new tab ,
- dr hab. inż. Krzysztof Karwowski link open in new tab ,
- dr inż. Marek Szafrański link open in new tab ,
- dr inż. Tadeusz Widerski link open in new tab ,
- dr hab. inż. Leszek Jarzębowicz link open in new tab ,
- dr inż. Sławomir Judek link open in new tab ,
- dr hab. inż. Michał Michna link open in new tab ,
- dr inż. Sławomir Grulkowski link open in new tab ,
- Julia Omilianowicz link open in new tab
Additional information
- DOI
- Digital Object Identifier link open in new tab 10.3390/metrology3040024
- Category
- Publikacja w czasopiśmie
- Type
- artykuły w czasopismach
- Language
- angielski
- Publication year
- 2023
