A comparative study of environmental correction factor determination for acoustic room

S. L. Mak, C. H. Li, H. S. Chan, H. K. Lau

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

It is known that an extreme high level of sound pressure will lead to permanent hearing damage. The limit of sound pressure level was specified in many areas, such as occupational health and safety, environmental protection testing and consumer product safety testing. The sound pressure level emitted by consumer products is normally measured inside an acoustic room in order to minimize the effect of other sound source, including the reflected sound. It is critical to determine if the acoustic room is suitable or not for measuring sound pressure. This paper discusses two environmental correction factor determination methods for acoustic rooms and compares their operating cost and equipment investment. By using the newest the sound pressure analyzer, the measured data can be used for smart systems and internet-based solution.

Original languageEnglish
Title of host publicationProceedings - 2019 IEEE International Conference on Industrial Technology, ICIT 2019
Pages1571-1574
Number of pages4
ISBN (Electronic)9781538663769
DOIs
Publication statusPublished - Feb 2019
Event2019 IEEE International Conference on Industrial Technology, ICIT 2019 - Melbourne, Australia
Duration: 13 Feb 201915 Feb 2019

Publication series

NameProceedings of the IEEE International Conference on Industrial Technology
Volume2019-February

Conference

Conference2019 IEEE International Conference on Industrial Technology, ICIT 2019
Country/TerritoryAustralia
CityMelbourne
Period13/02/1915/02/19

Keywords

  • Acoustic
  • Background noise
  • Environmental correction factor
  • Sound pressure level

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