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A low-cost noise measurement device for noise mapping based on mobile sampling

Author
Quintero, G.; Balastegui, A.; Romeu, J.
Type of activity
Journal article
Journal
Measurement
Date of publication
2019-12-01
Volume
148
Number
106894
First page
1
Last page
11
DOI
10.1016/j.measurement.2019.106894
Repository
http://hdl.handle.net/2117/171697 Open in new window
URL
https://www.sciencedirect.com/science/article/pii/S0263224119307511 Open in new window
Abstract
For the production of representative noise maps, a large amount of information is necessary, which includes, among others, on-site measurements of environmental noise. Thus, mobile sampling emerges as a possible solution for the enhancement of data acquisition. The present paper proposes a low-cost noise monitoring device, in order to take georeferenced mobile measurements at each 1/3 octave band (63¿Hz–10¿kHz). The implementation and accuracy tests of the equipment are presented. It is foun...
Citation
Quintero, G.; Balastegui, A.; Romeu, J. A low-cost noise measurement device for noise mapping based on mobile sampling. "Measurement", 1 Desembre 2019, vol. 148, núm. 106894, p. 1-11.
Keywords
Digital MEMS microphone, Georeferenced sampling, Low-cost sensor, Mobile monitoring
Group of research
LEAM - Acoustic and Mechanical Engineering Laboratory

Participants