A master thesis from Aalborg University
Undersøgelse af akustisk indeklima for varierende boligtyper: Komfortabelt akustisk indeklima i moderne boliger
[Investigation of the indoor acoustic climate for varying dwellings: Acoustic indoor comfort of modern dwellings]
Forfatter(e)
Semester
4. semester
Uddannelse
Udgivelsesår
2021
Afleveret
2021-06-02
Antal sider
131 pages
Abstract
The purpose of this project has been to find a method to collect reverberation measurements from different dwellings, performed by the resident of the dwelling using equipment available in a normal Danish household. The equipment for performing the reverberation measurement has been chosen to be a smartphone unit or tablet. Where the inbuilt microphone and loudspeaker is used as a recording device and sound source. In the making for the measurement method, there have been conducted investigations for both the inbuilt microphone and the inbuilt loudspeaker for different smartphones and tablets. These investigations include measurements of frequency response and measurements of the dynamic range. Lastly in the project, the measurement method has been tried out on a small group of people, where the results of the collected measurements show that the method works to a certain degree.
Kolofon: Denne side er en del af AAU Studenterprojekter — Aalborg Universitets studenterprojektportal. Her kan du finde og downloade offentligt tilgængelige kandidatspecialer og masterprojekter fra hele universitetet fra 2008 og frem. Studenterprojekter fra før 2008 kan findes i trykt form på Aalborg Universitetsbibliotek.
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