Title :
Motor car acoustic response modelling and order reduction via balanced model truncation
Author :
Kale, I. ; Mackenzie, J.P. ; Laakso, T.I.
Author_Institution :
Sch. of Electron. & Manuf. Syst. Eng., Westminster Univ., London, UK
fDate :
5/23/1996 12:00:00 AM
Abstract :
A novel practical application of the balanced model truncation (BMT) technique for the accurate and reduced order/complexity magnitude and phase modelling of the acoustic response of a motor car is described and demonstrated. The effectiveness and viability are illustrated through a sample car response modelling example
Keywords :
FIR filters; IIR filters; acoustic analysis; acoustic signal processing; acoustics; automobiles; filtering theory; modelling; reduced order systems; transient response; acoustic response modelling; balanced model truncation; concert hall; motor car; order reduction; phase modelling;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960686
