Applying equal-loudness compensation to the adaptive active noise control

Authors
Gan, WS
Citation
Ws. Gan, Applying equal-loudness compensation to the adaptive active noise control, APPL ACOUST, 61(2), 2000, pp. 183-187
Citations number
5
Categorie Soggetti
Optics & Acoustics
Journal title
APPLIED ACOUSTICS
ISSN journal
0003682X → ACNP
Volume
61
Issue
2
Year of publication
2000
Pages
183 - 187
Database
ISI
SICI code
0003-682X(200010)61:2<183:AECTTA>2.0.ZU;2-P
Abstract
Previous works on the narrowband adaptive active noise control (AANC) have focused on using an adaptive gain factor to control the degree of noise red uction or amplification. This paper proposes a new method to incorporate eq ual-loudness compensation to the gain factor, thus allowing a more accurate perception of the actual attenuation or amplification of the noise level. (C) 2000 Elsevier Science Ltd. All rights reserved.