TY - GEN
T1 - Evaluation of a hybrid ANC system with acoustic feedback and online secondary path modelling
AU - Celis, Alejandro
AU - Colunga, Paula
AU - Lopez, Maria J.
AU - Lopez-Caudana, Edgar
AU - Nakano-Miyatake, Mariko
AU - Perez-Meana, Hector
PY - 2009
Y1 - 2009
N2 - Excessive unwanted noise in the environment is a growing problem nowadays. Active Noise Control (ANC) systems are important active solutions to this problem, especially hybrid systems, which join the advantages of both feedforward and feedback systems, reducing their disadvantages. This system has shown a satisfactory performance in several studies made by various authors. However, results are almost always presented in terms of ideal conditions, which makes the characterization of the system incomplete. In this article, we propose a series of parameters and tests to evaluate the performance of a hybrid active noise control (ANC) system with acoustic feedback and online secondary path modelling within the lines of a non-ideal simulation environment.
AB - Excessive unwanted noise in the environment is a growing problem nowadays. Active Noise Control (ANC) systems are important active solutions to this problem, especially hybrid systems, which join the advantages of both feedforward and feedback systems, reducing their disadvantages. This system has shown a satisfactory performance in several studies made by various authors. However, results are almost always presented in terms of ideal conditions, which makes the characterization of the system incomplete. In this article, we propose a series of parameters and tests to evaluate the performance of a hybrid active noise control (ANC) system with acoustic feedback and online secondary path modelling within the lines of a non-ideal simulation environment.
UR - http://www.scopus.com/inward/record.url?scp=77950146258&partnerID=8YFLogxK
U2 - 10.1109/CONIELECOMP.2009.34
DO - 10.1109/CONIELECOMP.2009.34
M3 - Contribución a la conferencia
AN - SCOPUS:77950146258
SN - 9780769535876
T3 - CONIELECOMP 2009 - 19th International Conference on Electronics Communications and Computers
SP - 96
EP - 101
BT - CONIELECOMP 2009 - 19th International Conference on Electronics Communications and Computers
T2 - 19th International Conference on Electronics Communications and Computers, CONIELECOMP 2009
Y2 - 26 February 2009 through 28 February 2009
ER -