TY - GEN
T1 - A comparative study of environmental correction factor determination for acoustic room
AU - Mak, S. L.
AU - Li, C. H.
AU - Chan, H. S.
AU - Lau, H. K.
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/2
Y1 - 2019/2
N2 - 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.
AB - 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.
KW - Acoustic
KW - Background noise
KW - Environmental correction factor
KW - Sound pressure level
UR - http://www.scopus.com/inward/record.url?scp=85069055778&partnerID=8YFLogxK
U2 - 10.1109/ICIT.2019.8755141
DO - 10.1109/ICIT.2019.8755141
M3 - Conference contribution
AN - SCOPUS:85069055778
T3 - Proceedings of the IEEE International Conference on Industrial Technology
SP - 1571
EP - 1574
BT - Proceedings - 2019 IEEE International Conference on Industrial Technology, ICIT 2019
T2 - 2019 IEEE International Conference on Industrial Technology, ICIT 2019
Y2 - 13 February 2019 through 15 February 2019
ER -