TY - GEN
T1 - Active control of broadband noise
AU - Tseng, Wen Kung
PY - 2006/1/1
Y1 - 2006/1/1
N2 - This paper investigates the performance of active control for broadband disturbance using maximum pressure minimization. The theory and simulations of active control using single-channel, two-channel and three-channel systems are presented. Constrained minimisation of the pressure is introduced, to achieve control over the pressure in both frequency and space. The results show that good attenuation is achieved at the desired range over space and frequency using a single-channel system. However better performance could be achieved using two-channel and three-channel systems.
AB - This paper investigates the performance of active control for broadband disturbance using maximum pressure minimization. The theory and simulations of active control using single-channel, two-channel and three-channel systems are presented. Constrained minimisation of the pressure is introduced, to achieve control over the pressure in both frequency and space. The results show that good attenuation is achieved at the desired range over space and frequency using a single-channel system. However better performance could be achieved using two-channel and three-channel systems.
UR - http://www.scopus.com/inward/record.url?scp=34548142596&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34548142596&partnerID=8YFLogxK
U2 - 10.1109/ICSMC.2006.384906
DO - 10.1109/ICSMC.2006.384906
M3 - Conference contribution
SN - 1424401003
SN - 9781424401000
T3 - Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
SP - 1366
EP - 1370
BT - 2006 IEEE International Conference on Systems, Man and Cybernetics
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2006 IEEE International Conference on Systems, Man and Cybernetics
Y2 - 8 October 2006 through 11 October 2006
ER -