Enhancing Engine Order Sound Using Additive Feedforward Control for a Secondary Path with Uncertainty at Higher Frequencies

Enhancing Engine Order Sound Using Additive Feedforward Control for a Secondary Path with Uncertainty at Higher Frequencies

An active sound profiling (ASP) control algorithm based on the command FxLMS with an additive feedforward enhancement is suggested to overcome the limited performance to track a pre-defined target sound in a car cabin when an electronic sound generator (ESG) attached to a cowl panel of a car was ado...

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Bibliographic Details
Main Authors: Seokhoon Ryu, Jihea Lim, Young-Sup Lee, Eunsuk Yoo, Chasub Lim
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Applied Sciences
Subjects:
active sound profiling
active noise cancellation
control stability
feedforward control
control algorithm
Online Access:https://www.mdpi.com/2076-3417/12/9/4486

Internet

https://www.mdpi.com/2076-3417/12/9/4486

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