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LTMS 2002-2007
A reference experimental database for environmental acoustics
Terms of use
This database is free of charge and available as a single file (*.zip). It can be used for any research studies and applications (please first fill the form below).
In further publications using and/or referring to the LTMS 2002-2007 database, please cite the following dedicated publication:
- B. Gauvreau, (2013) Long-term experimental database for environmental acoustics, Applied Acoustics, Vol. 74, pp 958-967, DOI : 10.1016/j.apacoust.2013.01.008
A user guide is associated to this reference experimental database. This document aims at presenting examples and helping future exploitations for environmental acoustics, notably in scientific community in order to:
- quantify time and space variability (and representatives) of sound levels and influent observables (ground, meteo),
- validate numerical predictions from outdoor acoustics propagation models and from micrometeorological models.
Please fill the form below in order to download the file LTMS_2002-2007.zip, consisting in:
- a directory with daily data on the 2002-2007 period (MATLAB® *.mat format)
- a directory with some examples of routines (or "scripts") for data exploitation (MATLAB® *.m format)
- a directory with data relative to terrain numerical model (*.txt, *.ply, *.stl, *.skp formats)
- a User guide (*.pdf format)
Ifsttar commits to not divulge the informations collected below.
Note: items indicated by (*) are mandatory.