Experimental Results on Active Road Noise Cancellation in Car Interior
×
Cite This
Citation & Abstract
C. Tripodi, A. Costalunga, L. Ebri, M. Vizzaccaro, L. Cattani, E. Ugolotti, and T. Nili, "Experimental Results on Active Road Noise Cancellation in Car Interior," Paper 9976, (2018 May.). doi:
C. Tripodi, A. Costalunga, L. Ebri, M. Vizzaccaro, L. Cattani, E. Ugolotti, and T. Nili, "Experimental Results on Active Road Noise Cancellation in Car Interior," Paper 9976, (2018 May.). doi:
Abstract: We discuss the implementation and the performance of an active road noise control system. We review the design of a system based on the Least Mean Square (LMS) adaptive algorithm, suitable for the wideband road noise reduction inside a car cabin. As the system is based on a feedforward control approach, we discuss the method for the selection of the sensors providing the best noise reference signals. We then give a computational complexity analysis of the overall system and discuss the system implementation into a prototype hardware for a mid-size sedan. Performance are then evaluated on different road noise scenarios in real driving situations.
@article{tripodi2018experimental,
author={tripodi, carlo and costalunga, alessandro and ebri, lorenzo and vizzaccaro, marco and cattani, luca and ugolotti, emanuele and nili, tiziano},
journal={journal of the audio engineering society},
title={experimental results on active road noise cancellation in car interior},
year={2018},
volume={},
number={},
pages={},
doi={},
month={may},}
@article{tripodi2018experimental,
author={tripodi, carlo and costalunga, alessandro and ebri, lorenzo and vizzaccaro, marco and cattani, luca and ugolotti, emanuele and nili, tiziano},
journal={journal of the audio engineering society},
title={experimental results on active road noise cancellation in car interior},
year={2018},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={we discuss the implementation and the performance of an active road noise control system. we review the design of a system based on the least mean square (lms) adaptive algorithm, suitable for the wideband road noise reduction inside a car cabin. as the system is based on a feedforward control approach, we discuss the method for the selection of the sensors providing the best noise reference signals. we then give a computational complexity analysis of the overall system and discuss the system implementation into a prototype hardware for a mid-size sedan. performance are then evaluated on different road noise scenarios in real driving situations.},}
TY - paper
TI - Experimental Results on Active Road Noise Cancellation in Car Interior
SP -
EP -
AU - Tripodi, Carlo
AU - Costalunga, Alessandro
AU - Ebri, Lorenzo
AU - Vizzaccaro, Marco
AU - Cattani, Luca
AU - Ugolotti, Emanuele
AU - Nili, Tiziano
PY - 2018
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2018
TY - paper
TI - Experimental Results on Active Road Noise Cancellation in Car Interior
SP -
EP -
AU - Tripodi, Carlo
AU - Costalunga, Alessandro
AU - Ebri, Lorenzo
AU - Vizzaccaro, Marco
AU - Cattani, Luca
AU - Ugolotti, Emanuele
AU - Nili, Tiziano
PY - 2018
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2018
AB - We discuss the implementation and the performance of an active road noise control system. We review the design of a system based on the Least Mean Square (LMS) adaptive algorithm, suitable for the wideband road noise reduction inside a car cabin. As the system is based on a feedforward control approach, we discuss the method for the selection of the sensors providing the best noise reference signals. We then give a computational complexity analysis of the overall system and discuss the system implementation into a prototype hardware for a mid-size sedan. Performance are then evaluated on different road noise scenarios in real driving situations.
We discuss the implementation and the performance of an active road noise control system. We review the design of a system based on the Least Mean Square (LMS) adaptive algorithm, suitable for the wideband road noise reduction inside a car cabin. As the system is based on a feedforward control approach, we discuss the method for the selection of the sensors providing the best noise reference signals. We then give a computational complexity analysis of the overall system and discuss the system implementation into a prototype hardware for a mid-size sedan. Performance are then evaluated on different road noise scenarios in real driving situations.
Authors:
Tripodi, Carlo; Costalunga, Alessandro; Ebri, Lorenzo; Vizzaccaro, Marco; Cattani, Luca; Ugolotti, Emanuele; Nili, Tiziano
Affiliations:
University of Parma, Parma (PR), Italy; ASK Industries SPA, Montecavolo di Quattrocastella (RE), Italy(See document for exact affiliation information.)
AES Convention:
144 (May 2018)
Paper Number:
9976
Publication Date:
May 14, 2018Import into BibTeX
Subject:
Measurements
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=19493