Development of the propagation paths and deriving observer of feedforward active noise control system by using state-space formulation

• Main Authors: Muhssin, Mazin T., Raja Ahmad, Raja Mohd Kamil, Marhaban, Mohammad Hamiruce, Bafti, Payam Shafiei
• Format: Article
• Language: English
• Published: American-Eurasian Network for Scientific Information 2010
• Online Access: http://psasir.upm.edu.my/id/eprint/14037/1/Development%20of%20the%20propagation%20paths%20and%20deriving%20observer%20of%20feedforward%20active%20noise%20control%20system%20by%20using%20state.pdf; http://psasir.upm.edu.my/id/eprint/14037/; http://ajbasweb.com/old/ajbas_August_2010.html

This paper presents the derivation and simulation of the propagation paths of a feedforward active noise control (ANC) system in one dimensional free-field medium using state-space model (SSM) instead of Finite Impulse Response (FIR) model. Furthermore, a new observer namely State Space Least Mean...