Ääni
Collection · Glossary of Acoustics and Noise Abatement
URI
https://iri.suomi.fi/terminology/meluntorjunta/c32Name
- Ääni
Concepts in the collection
- sound
- acoustic environment
- soundscape
- spatial acoustic conditions
- sound source
- sound pressure
- sound pressure level
- sound power
- sound power level
- A-frequency weighting
- sound level
- equivalent continuous sound level
- equivalent continuous sound level for one year
- maximum sound level
- frequency
- frequency band
- octave band
- one-third-octave band
- auditory frequency range
- speech frequency range
- impulse correction
- reverberation
- reverberation time
- speech discrimination
- sound absorption
- absorption area
- equivalent absorption area
- reflection
Additional technical information
Organization
- Ministry of the Environment
Created at
Modified at